Never underestimate the power of a motivated team to overcome obstacles.
The only way to know your limits is to go beyond them.
如果你觉得你看到了一只老鼠,那么你肯定就是看到了。而且,如果有一只的话,就会有更多。
农业的真正领导力意味着为长期收益做出艰难决定。
The magic number 150 suggests that the size of our social networks is limited by the size of our brains.