The four most dangerous words in investing are: 'this time it's different.'

我们相信美国会做正确的事。当然,是在她尝尽其他一切可能之后。

我一直相信最好的还在后头。

Music can heal the soul, I hope my songs can bring people strength.

Progress in agriculture must be measured not just in yield, but in long-term environmental impact.

The cognitive map is not a picture or a model in the head, but a dynamic, changing representation of the environment.