你和你的梦想之间唯一的障碍是你尝试的意愿和你相信它实际上可能的信念。
If you don't take risks, you can't create a future.
The challenges in our lives are there to strengthen our convictions. They are not there to run us over.
我不是一个隐喻。我是一个人。
Biology will relate every human gene to the genes of other animals and bacteria, to this great chain of being.