悲观主义者是这种人:当他可以从两种罪恶中选择时,他把两种都选了。
生物学和技术的交叉点是未来粮食系统的关键。
In China, the development speed of the internet is much faster than in the US because we have no historical baggage.
不要告诉别人怎么做,告诉他们做什么,让他们用结果给你惊喜。