Understanding pain at a molecular level opens doors to targeted therapies.

一个人倘若不为自己思考，那就从未思考过。

The journey of scientific discovery is filled with challenges, but it is also incredibly rewarding.

就算你要杀人,礼貌也伤不着你。

We are survival machines – robot vehicles blindly programmed to preserve the selfish molecules known as genes.

死者只存在于记忆那可怕的无睑之眼中。