Life is a journey, and we must be prepared for the unexpected twists and turns that come our way.

Thinking consists in envisaging, realizing structural features and structural requirements.

The best ideas often come from challenging the status quo.

The pursuit of happiness is not about feeling good all the time, but about striving toward meaningful goals.

奥林匹克运动会是四年一度的人类的春天的庆祝活动。

一个好老师必须能够设身处地为那些觉得学习困难的人着想。

I do not lack the courage to think a thought all the way through, and thus far I have encountered no thought that I have feared.