We begin with the hypothesis that any subject can be taught effectively in some intellectually honest form to any child at any stage of development.
在投资中，你得到的是你没有支付的东西。
在科学问题上，一千人的权威抵不上一个人的谦逊推理。
It is a curious subject of observation and inquiry, whether hatred and love be not the same thing at bottom.
Resilience in agriculture means preparing for the unknown while optimizing for the known.
The best leaders are those who listen more than they speak and act with integrity.