The genome is a palimpsest of evolutionary history.
The most effective economic communities are founded on a shared ethical horizon, which includes a set of moral obligations that members of the community owe to one another.
我不知道什么是更好的,是上床还是赚钱。
解析:看到正义的事,却不能勇敢去做,这是懦夫的表现。
You are not only responsible for what you say, but also for what you do not say.