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6 World-Changing Ideas That Were Originally Rejected

6 World-Changing Ideas That Were Originally Rejected

Millions of years ago, humans’ ancestors developed a fully conscious thinking brain. While its emergence is surely nature’s greatest achievement, tragically it came without a program, and so the long journey to find understanding of our universe and our place in it began and science was born. It was not so long ago that we didn’t have fire, or the wheel, or an understanding that thunder and lightning weren’t caused by angry gods. Our history has been one of ever increasing understanding.

science

    Image courtesy of the film ‘The Man They Could Not Hang’

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    The Greeks in their golden period had the wisdom to formalise the search for knowledge into the discipline of science, and since then it has been adopted by humanity as its designated vehicle for gaining understanding.

    However, the road for science of scientific progress has not been a smooth one. Religious intolerance has been common, with George Bernard Shaw famously saying, “All great truths begin as blasphemies” (from his play Annajanska, 1919). Less well known is that intolerance has often come from within the ranks of the scientific community itself. The dictum that “science progresses funeral by funeral” (see his Scientific Autobiography, 1948) proves that scientists are just as much victims of the human condition as the rest of us, with all the prejudice and frailties that entails. As Arthur Schopenhauer recognised, an important idea or truth must ‘endure a hostile reception before it is accepted’ when he said “…First, it is ridiculed. Second, it is violently opposed. Third, it is accepted as being self-evident.” (www.brainyquote.com)

    What follows is a list of six important scientific discoveries that were fiercely resisted in their time, five of them to be vindicated years later. They represent incredible breakthroughs in understanding without which the human race would have been completely stalled, life as we know it would not exist. The sixth discovery, relating to understanding of the human condition itself, awaits its vindication and is surely the most important of all.

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    1. The Earth is Round – 330 BC

    In the 6th Century BC, Pythagoras declared the world was round although other Greek philosophers remained unconvinced until 330BC when Aristotle championed the idea of a round Earth. However, it took many more centuries before the fear of falling off the edge of the Earth was quelled by explorers such as Christopher Columbus when he set sail around the globe in 1492. Today the term ‘flat-earther’ is used to describe someone who stubbornly adheres to an outmoded idea.

    2. The Earth Revolves Around the Sun – 1600s

    It probably won’t come as a surprise to hear that we originally thought we were at the centre of the universe. The church believed in the idea so much that in the early 1600s they burnt Giordano Bruno at the stake and later sentenced Galileo to house arrest for supporting the Copernican theory that the Earth revolved around the sun. However, the real opposition was from other scientists who held to the view established by Aristotle almost 2000 years before, that the Earth was at the centre of the universe. Today, Galileo is often referred to as the father of modern science.

    3. Darwin’s Theory of Natural Selection – 1838

    Before Darwin put forward his scientific theory of natural selection in 1838 (he withheld its publication for eight years for fear of opposition), it was generally believed that life on Earth had been unchanging through the millennia. While some scientists were prepared to accept that species evolved, few thought natural selection was important, preferring to believe in the notion that supernatural forces were responsible. Despite the opposition, when biologist Thomas Henry Huxley’s first heard the idea he famously exclaimed: “How extremely stupid of me not to have thought of that!” (The Life and Letters of Thomas Henry Huxley, Leonard Huxley, Vol.1, 1900, p.170) Over time the evidence has become overwhelming and Darwin’s idea of natural selection has become the cornerstone of modern biology and science, with aspects of natural selection even being incorporated into the teachings of the Church.

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    Darwin's theory of evolution
      4. Pasteurization: Diseases are spread by germs – 1850s

      Louis Pasteur thought that disease was spread by germs. He made the discovery after three of his five children died from infectious diseases. When he first put forward his theory in the 1850’s he was met with violent resistance from the medical community. Today, in large part due to his work, we know that certain bacteria are responsible for sickness, and minimizing germs is a key to promoting healthy immune function.

      Bacteria-

        5. Bacteria Causes Stomach Ulcers – 2005

        In 2005 Barry J. Marshall and J. Robin Warren were awarded the Nobel Prize for their discovery that bacteria is responsible for stomach ulcers. However wind the clock back 20 years and Marshall and Warren’s idea was being ridiculed by the scientific establishment who maintained that bacteria couldn’t live in the acidic environment of the stomach, and that it was just stress or bad diet that was to blame. In the end Marshall changed the face of medical science when he swallowed a petri-dish of dangerous bacteria to prove his theory. Said Marshall, “everyone was against me, but I knew I was right.” (H. Pylori and the Making of a Myth. 23 May 1998, Academy of Achievement website)

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        6. Breakthrough Biological Theories on the Human Condition – 1983

        Finding understanding of the human condition, or ‘why we are the way we are’, was the all-important task facing humanity. Harvard biologist E.O. Wilson recognised this when he said, “The human condition is the most important frontier of the natural sciences” (Consilience, 1998, p.298 of 374). In 1983 the biologist Jeremy Griffith presented his theory of the human condition that explained humans’ capacity for so called ‘good’ and ‘evil’. After coming across Griffith’s ideas Professor Harry Prosen, a former president of the Canadian Psychiatric Association said, “I have no doubt this biological explanation of Jeremy Griffith’s of the human condition is the holy grail of insight we have sought for the psychological rehabilitation of the human race!” (worldtransformation.com) Yet there has been a great deal of resistance—indeed no idea will be more fiercely resisted than the explanation of the human condition because the arrival of understanding of the human condition is an extremely exposing and confronting development.

        WTM_Sunrise_Of_A_New_World_Poster

          But, just as humans today take the truth of discoveries such as a round Earth for granted, future generations will shake their heads at the idea that we lived without this understanding of the human condition.

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          Published on November 14, 2018

          Why You Suffer from Constant Fatigue and How to Deal with It

          Why You Suffer from Constant Fatigue and How to Deal with It

          With our busy, always on lives, it seems that more and more of us are facing constant tiredness and fatigue on a regular basis.

          For many people, they just take this in their stride as part of modern life, but for others the impact can be crippling and can have a serious effect on their sense of wellbeing, health and productivity.

          In this article, I’ll share some of the most common causes of constant tiredness and fatigue and give you some guidance and action steps you can take to overcome some of the symptoms of fatigue.

          Why Am I Feeling Fatigued?

          Fatigue is extreme tiredness resulting from mental or physical exertion or illness.  It is a reduction in the efficiency of a muscle or organ after prolonged activity.[1]

          It can affect anyone, and most adults will experience fatigue at some point in their life. 

          For many people, fatigue is caused by a combination of lifestyle, social, psychological and general wellbeing issues rather than an underlying medical condition.

          Although fatigue is sometimes described as tiredness, it is different to just feeling tired or sleepy. Everyone feels tired at some point, but this is usually resolved with a nap or a few nights of good sleep. Someone who is sleepy may also feel temporarily refreshed after exercising. If you are getting enough sleep, good nutrition and exercising regularly but still find it hard to perform, concentrate or be motivated at your normal levels, you may be experiencing a level of fatigue that needs further investigation. 

          Symptoms of Fatigue

          Fatigue can cause a vast range of physical, mental and emotional symptoms including:

          • chronic tiredness, exhaustion or sleepiness
          • mental blocks
          • lack of motivation
          • headache
          • dizziness
          • muscle weakness
          • slowed reflexes and responses
          • impaired decision-making and judgement
          • moodiness, such as irritability
          • impaired hand-to-eye coordination
          • reduced immune system function
          • blurry vision
          • short-term memory problems
          • poor concentration
          • reduced ability to pay attention to the situation at hand

          Causes of Fatigue

          The wide range of causes that can trigger fatigue include:

          • Medical causes: Constant exhaustion, tiredness and fatigue may be a sign of an underlying illness, such as a thyroid disorder, heart disease, anemia or diabetes.
          • Lifestyle-related causes: Being overweight and a lack of regular exercise can lead to feelings of fatigue.  Lack of sleep and overcommitting can also create feelings of excessive tiredness and fatigue.
          • Workplace-related causes: Workplace and financial stress in a variety of forms can lead to feelings of fatigue.
          • Emotional concerns and stress: Fatigue is a common symptom of mental health problems, such as depression and grief, and may be accompanied by other signs and symptoms, including irritability and lack of motivation.

          Fatigue can also be caused by a number of factors working in combination.

          Medical Causes of Fatigue

          If you have made lifestyle changes to increase your energy and still feel exhausted and fatigued, it may be time to seek guidance from your doctor.

          Here are a few examples of illnesses that can cause ongoing fatigue. Seek medical advice if you suspect you have a health problem:

          Anemia

          Anemia is a condition in which you don’t have enough healthy red blood cells to carry adequate oxygen to the body’s tissues. It is a common cause of fatigue in women.

          Having anemia may make you feel tired and weak.

          There are many forms of anemia, each with its own cause. Anemia can be temporary or long term, and it can range from mild to severe.[2]

          Chronic Fatigue Syndrome (CFS)

          Chronic Fatigue Syndrome (CFS) is a condition that can cause persistent, unexplained fatigue that interferes with daily activities for more than six months.

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          This is a chronic condition with no one-size-fits-all treatment, but lifestyle changes can often help ease some symptoms of fatigue.[3]

          Diabetes

          Diabetes can cause fatigue with either high or low blood sugars. When your sugars are high, they remain in the bloodstream instead of being used for energy, which makes you feel fatigued. Low blood sugar (glucose) means you may not have enough fuel for energy, also causing fatigue.[4]

          Sleep Apnea

          Sleep apnea is a serious sleep disorder where sufferers briefly stop breathing for short periods during sleep. Most people are not aware this is happening, but it can cause loud snoring, and daytime fatigue.

          Being overweight, smoking, and drinking alcohol can all worsen the symptoms of sleep apnea.[5]

          Thyroid disease

          An underactive thyroid gland means you have too little thyroid hormone (thyroxine) in your body. This makes you feel tired and you could also put on weight and have aching muscles and dry skin.[6]

          Common lifestyle factors that can cause fatigue include:

          • Lack of sleep
          • Too much sleep 
          • Alcohol and drugs 
          • Sleep disturbances 
          • Lack of regular exercise and sedentary behaviour 
          • Poor diet 

          Common workplace issues that can cause fatigue include:

          • Shift work: Our body is designed to sleep during the night. A shift worker may confuse their circadian clock by working when their body is programmed to be asleep.
          • Poor workplace practices: This may include long work hours, hard physical labour, irregular working hours (such as rotating shifts), a stressful work environment, boredom or working alone. 
          • Workplace stress – This can be caused by a wide range of factors including job dissatisfaction, heavy workload, conflicts with bosses or colleagues, bullying, or threats to job security.
          • Burnout: This could be striving too hard on one area of your life while neglecting others, which leads to a life that feels out of balance.

          Psychological Causes of Fatigue

          Psychological factors are present in many cases of extreme tiredness and fatigue.  These may include:

          • Depression: Depression is characterised by severe and prolonged feelings of sadness, dejection and hopelessness. People who are depressed commonly experience chronic fatigue.
          • Anxiety and stress: Someone who is constantly anxious or stressed keeps their body in overdrive. The constant flooding of adrenaline exhausts the body, and fatigue sets in.
          • Grief: Losing a loved one causes a wide range of emotions including shock, guilt, depression, despair and loneliness.

          How to Tackle Constant Fatigue

          Here are 12 ways you can start tackling the causes of fatigue and start feeling more energetic.

          1. Tell The Truth

          Some people can numb themselves to the fact that they are overtired or fatigued all the time. In the long run, this won’t help you.

          To give you the best chance to overcome or eliminate fatigue, you must diagnose and tell the truth about the things that are draining your energy, making you tired or causing constant fatigue.

          Once you’re honest with yourself about the activities you’re doing in your life that you find irritating, energy-draining, and make you tired on a regular basis you can make a commitment to stop doing them.

          The help that you need to overcome fatigue is available to you, but not until you tell the truth about it. The first person you have to sell on getting rid of the causes of fatigue is yourself.

          One starting point is to diagnose the symptoms. When you start feeling stressed, overtired or just not operating at your normal energy levels make a note of:

          • How you feel
          • What time of day it is
          • What may have contributed to your fatigue
          • How your mind and body reacts

          This analysis may help you identify, understand and then eliminate very specific causes.

          2. Reduce Your Commitments

          When we have too many things on our plate personally and professionally, we can feel overstretched, causing physical and mental fatigue.

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          If you have committed to things you really don’t want to do, this causes irritability and low emotional engagement. Stack these up throughout your day and week, then your stress levels will rise.

          When these commitments have deadlines associated with them, you may be trying to cram in far too much in a short period of time.  This creates more stress and can affect your decision making ability.

          Start being realistic about how much you can get done. Either reduce the commitments you have or give yourself more time to complete them in.

          3. Get Clear On Your Priorities

          If working on your list of to-do’s or goals becomes too overwhelming, start reducing and prioritizing the things that matter most.

          Start with prioritizing just 3 things every day. When you complete those 3 things, you’ll get a rush of energy and your confidence will grow.

          If you’re trying to juggle too many things and are multi-tasking, your energy levels will drop and you’ll struggle to maintain focus.

          Unfinished projects can make you self-critical and feel guilty which drops energy levels further, creating inaction.

          Make a list of your 3 MIT (Most Important Tasks) for the next day before you go to bed. This will stop you overcommitting and get you excited about what the next day can bring.

          4. Express More Gratitude

          Gratitude and confidence are heavily linked. Just being thankful for what you have and what you’ve achieved increases confidence and makes you feel more optimistic.

          It can help you improve your sense of wellbeing, which can bring on feelings of joy and enthusiasm.

          Try starting a gratitude journal or just note down 3 things you’re grateful for every day.

          5. Focus On Yourself

          Exhaustion and fatigue can arrive by focusing solely on other people’s needs all the time, rather than worrying about and focusing on what you need (and want).

          There are work commitments, family commitments, social commitments. You may start with the best intentions, to put in your best performance at work, to be an amazing parent and friend, to simply help others.

          But sometimes, we extend ourselves too much and go beyond our personal limits to help others. That’s when constant exhaustion can creep up on us.  Which can make us more fatigued.

          We all want to help and do our best for others, but there needs to be some balance. We also need to take some time out just for ourselves to recharge and rejuvenate.

          6. Set Aside Rest and Recovery Time

          Whether it’s a couple of hours, a day off, a mini-break or a proper holiday, time off is essential to help us recover, recharge and refocus.

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          Recovery time helps fend off mental fatigue and allows us to simply kick back and relax.

          The key here, though, is to remove ourselves from the daily challenges that bring on tiredness and fatigue. Here’s how.

          Can you free yourself up completely from work and personal obligations to just rest and recover?

          7. Take a Power Nap

          When you’re feeling tired or fatigued and you have the ability to take a quick 20-minute nap, it could make a big difference to your performance for the rest of the day.

          Napping can improve learning, memory and boost your energy levels quickly.

          This article on the benefit of napping is a useful place to start if you want to learn more: How a 20-Minute Nap at Work Makes You Awake and Productive the Whole Day

          8. Take More Exercise

          The simple act of introducing some form of physical activity into your day can make a huge difference. It can boost energy levels, make you feel much better about yourself and can help you avoid fatigue.

          Find something that fits into your life, be that walking, going to the gym, running or swimming. 

          The key is to ensure the exercise is regular and that you are emotionally engaged and committed to stick with it.

          You could also walk more which will help clear your head and shift your focus away from stressful thoughts.

          9. Get More Quality Sleep

          To avoid tiredness, exhaustion and fatigue, getting enough quality sleep matters. 

          Your body needs sleep to recharge.  Getting the right amount of sleep every night can improve your health, reduce stress levels and help us improve our memory and learning skills.

          My previous article on The Benefits of Sleep You Need to Know will give you some action steps to start improving your sleep. 

          10. Improve Your Diet

          Heavy or fatty meals can make you feel sluggish and tired, whilst some foods or eating strategies do just the opposite.

          Our always on lives have us reaching for sweets or other sugary snacks to give us a burst of energy to keep going. Unfortunately, that boost fades quickly which can leave you feeling depleted and wanting more.

          On the other hand, whole grains and healthy unsaturated fats supply the reserves you can draw on throughout the day.

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          To keep energy up and steady, it’s a good idea to limit refined sugar and starches.

          Eating small meals and healthy snacks every few hours throughout the day provides a steady supply of nutrients to body and brain. It’s also important not to skip breakfast.

          Eating a balanced diet helps keep your blood sugar in a normal range and prevents that sluggish feeling when your blood sugar drops.

          11. Manage Your Stress Levels

          Stress is one of the leading causes of exhaustion and fatigue, and can seriously affect your health.

          When you have increased levels of stress at work and at home, it’s easy to feel exhausted all the time. 

          Identifying the causes of stress and then tackling the problems should be a priority. 

          My article on How to Help Anxiety When Life is Stressing You Out shares 16 strategies you can use to overcome stress.

          12. Get Hydrated

          Sometimes we can be so busy that we forget to keep ourselves fully hydrated.

          Water makes up about 60 percent of your body weight and is essential in maintaining our body’s basic functions.

          If we don’t have enough water, it can adversely affect our mental and physical performance, which leads to tiredness and fatigue.

          The recommended daily amount is around two litres a day, so to stay well hydrated keep a water bottle with you as much as possible.

          The Bottom Line

          These 12 tips can help you reduce your tiredness and feeling of fatigue.  Some will work better than others as we are all different, whilst others can be incorporated together in your daily life.

          If you’ve tried to make positive changes to reduce fatigue and you still feel tired and exhausted, it may be time to consider making an appointment with your doctor to discuss your condition.

          Featured photo credit: Annie Spratt via unsplash.com

          Reference

          [1]Oxford English Dictionary: Definition of fatigue
          [2]NHS Choices: 10 Reasons for feeling tired
          [3]Verywellhealth: What is chronic fatigue syndrome
          [4]Everyday Health: Why does type 2 diabetes make you feel tired
          [5]Mayo Clinic: Sleep apnea
          [6]Harvard Health: The lowdown on thyroid slowdown

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