The world is full of obvious things which nobody by any chance ever observes.
The best way to learn is by doing.
The mind is a complex of interacting elements.
领导力意味着为了更美好的明天而在今天做出艰难的决定。
农业效率绝不能以生物多样性为代价。
The only thing I'm interested in is seeing. Not in having seen, but in seeing itself.