The smart way to keep people passive and obedient is to strictly limit the spectrum of acceptable opinion, but allow very lively debate within that spectrum.

The real discovery is the one that makes me capable of stopping doing philosophy when I want to.

The Internet is a reflection of our society and it magnifies both the good and the bad.

"A good book is the best of friends, the same today and forever."

重要的不是你拥有多少，而是你能给予多少。

Technology should serve agriculture, not the other way around - we must never forget our roots.

跨行业和跨政府的合作对于应对世界能源挑战至关重要。