Man’s main task in life is to give birth to himself, to become what he potentially is. The most important product of his effort is his own personality.

成功不是终点，失败也不是致命的，重要的是继续前进的勇气。

译文：该罢休的时候就赶紧罢休，这样才能赢得逍遥自在，避免让身心过度操劳。看看多少聪明杰出的人，整日忙碌奔波，最终却白白辜负了一生的志向。