The key to sustainable agriculture is innovation and respect for nature.
The future belongs to those who see possibilities before they become obvious.
"The past is never dead. It's not even past."
研究历史就是学习时间的语法。
就好像让人伏在剑刃上,而期望他能长寿一样。 
Happiness is not out there for us to find. The reason that it’s not out there is that it’s inside us.
Life is too short to be anything but happy.