translation.en: Because they process information differently, each of our hemispheres think about different things, they care about different things, and, dare I say, they have very different personalities.
translation.zh: 因为它们传达的信息不同， 我们每个脑半球的思考的东西也不一样， 它们掌管的区域不一样，我敢说， 它们有不同的特性。