作家的生活是一种怀疑的生活。
选择很简单:要么我们现在保护自然,要么我们以后付出代价。
Every man has a property in his own person. This nobody has a right to, but himself.
In agriculture, patience is not just a virtue; it's a necessity for quality.
Every experiment, even if it fails, teaches us something valuable.
Humility is the greatest virtue a scientist can possess.