Think you're escaping and run into yourself. Longest way round is the shortest way home.

If you're not failing, you're not pushing your limits, and if you're not pushing your limits, you're not maximizing your potential.

The most important part of teaching is to teach what it is to know.

The future of energy lies in a diversified mix that includes both traditional and renewable sources.

语言的美在于它能够传达无法表达的东西。