The double helix structure of DNA is not only beautiful but also elegantly simple.

音乐有治愈和团结人们的力量。

I tell you that virtue is not given by money，but that from virtue comes money.

我们安然入睡，是因为粗野的人们在夜晚准备好对伤害我们的人施以暴力。

我不是那种会让对伟大的爱减少的人。