没有欢乐的生活就像没有驿站的漫长旅程。
The oldest, shortest words—'yes' and 'no'—are those which require the most thought.
Innovation in agriculture is not just about new tools, but about changing mindsets.
预测你未来的最好方法就是创造它。
Efficient market theory is correct in that there are no gross inefficiencies, but we look at anomalies that may be small in size and brief in time.