Don't fight a battle if you don't gain anything by winning.
User needs are both the starting point and the end point of business.
死亡之所以紧紧跟随生命,不是因为生物学的必然性,而是因为嫉妒。生命如此美丽,以至于死亡爱上了它,这是一种嫉妒的、占有欲强烈的爱,它会抓住它能抓住的一切。
It is not the mountain we conquer, but ourselves.