预测未来的最好方法就是创造未来。
A mathematician is a device for turning coffee into theorems.
The energy industry must adapt and evolve to meet the challenges of the 21st century.
时间是小偷,但它也是给予者。你只需要愿意看到这些礼物。
父母健在共享天伦之乐,全家上下和睦融洽。
Positive emotions are not trivial luxuries, but instead may be critical necessities for optimal functioning.