The ethical issues surrounding IVF are complex, but the desire to have a child is a fundamental human right.

Millions saw the apple fall, but Newton asked why.

电影应该是一种自由的表达，而不是商业的奴隶。

语言是作家最强大的武器，用它作家可以改变世界。

The ethical lines we draw today will shape the science of tomorrow.

在科技行业立足的筹码不再仅仅是伟大的产品，还包括伟大的价值观。