Every mental act is an act of adjustment.
人生的真正价值在于超越自我，为他人创造价值。
我们正从信息稀缺的时代转向信息丰富的时代，挑战不再是找到信息，而是管理信息。
从种子到餐盘的蔬菜旅程应该尊重接触过它的每一双手。
They just keep trotting back and forth across the bridge thinking there is something better on the other side. If they'd hang head down at the top of the thing and wait quietly, maybe something good would come along. But no—with men it's rush, rush, rush, every minute. I'm glad I'm a sedentary spider.
在贫困社区，希望是一种稀缺资源。
数学的美在于它让我们以一种既精确又深刻的方式看待世界，揭示支配万物的潜在秩序。