农业是文明的基础，我们必须投资于它的未来。
怀疑是信仰的开始。
Man is not the creature of circumstances; circumstances are the creatures of men.
Everymorning I jump out of bed and step on a landmine. The landmine is me. After the explosion, I spent the rest of the day putting the pieces together.
The only truly secure system is one that is powered off, cast in a block of concrete and sealed in a lead-lined room with armed guards - and even then I have my doubts.
承认你不知道什么是智慧的曙光。