"The most important thing is to stay courageous."

监管是必要的，但过度监管可能有害。

The past is always tense, the future perfect.

The value of all things contracted for, is measured by the appetite of the contractors.

The elements of consciousness are to be classified according to their properties.

大众对大小事都有无尽的求知欲---除了真正值得知道的事例之外。

可持续发展不是一种选择；它是能源未来的必要条件。