如果不能满足农民的需求，最先进的技术也毫无价值。#
La poesía es el lenguaje del alma, la voz de lo invisible.
切勿用权力去压制你认为不利的意见，因为如果你发表意见时也会遭到压制。
Failure gave me an inner security that I had never attained by passing examinations. Failure taught me things about myself that I could have learned no other way. I discovered that I had a strong will, and more discipline than I had suspected; I also found out that I had friends whose value was truly above the price of rubies.
The only real mistake is the one from which we learn nothing.