Productivity Great players are willing to give up their own personal achievement for the achievement of the group. It enhances everybody. – Kareem Abdul-Jabbar Brian LeeEx-chief of product management at Lifehack Read full profile ⌄ Scroll down to continue ⌄ Share Pin it Tweet Share Email Great players are willing to give up their own personal achievement for the achievement of the group. It enhances everybody. – Kareem Abdul-Jabbar Share Pin it Tweet Share Email