Learning is not compulsory... neither is survival.
学习不是强制性的...生存也不是。
Leadership is about inspiring others to see what they can become.
The inflationary universe model provides a possible explanation for the origin of the universe.
我愿意让自己经历任何事情;只要我能看到这段经历会把我带到一个新的水平,暂时的痛苦或不适对我来说就毫无意义。