大自然为所有活动都观察了合适的时间。

The hardest decisions often require balancing short-term gains with long-term consequences.

"We are all products of our time, for better or worse."

By recording your dreams and goals on paper, you set in motion the process of becoming the person you most want to be. Put your future in good hands — your own.

我坚持自己的信念，不在乎别人怎么想。

建筑是一种对抗自然的艺术，但同时也是与自然和谐共处的艺术。

发愤研究学问，常常忘记吃饭，一旦有所收获便又高兴地忘记了忧愁，连自己的渐趋衰老也没有感觉到。