A nation's destiny is in its own hands.
The brain is a machine assembled not to understand itself, but to survive. It is a machine for making decisions that lead to survival.
水产养殖的效率不仅仅关乎利润——而是以更少的影响做更多的事。
最好的数学是永恒的。
2012年:贝索斯致股东信《长远思考才能做到不可能的事情》