All wealth is the product of labor.
所有财富都是劳动的产物。
Collaboration between industries and environmentalists isn't just possible - it's essential.
I always say you could publish my trading rules in the newspaper and no one would follow them. The key is consistency and discipline.
The best books are those that make you feel alive.
A good mathematician is one who can see analogies between theorems; a great mathematician is one who can see analogies between analogies.