我不必成为任何人的榜样。

The universe would look to a two-dimensional creature who spend its life moving on the service of what turned out to be a globe， it could travel for millions of years and would always return to its starting point， it would never be conscious of what was above it or beneath it.

杂交的发展遵循一个恒定的规律。

A company's true value is measured by its impact on society, not just its balance sheet.

你的狗叫不了是因为我。