最重要的是保持你的身份，不要试图成为你不是的东西。
"Imagination is more important than knowledge. Knowledge is limited. Imagination encircles the world."
Don't wait until everything is just right. It will never be perfect. There will always be challenges, obstacles and less than perfect conditions. So what. Get started now. With each step you take, you will grow stronger and stronger, more and more skilled, more and more self-confident and more and more successful.
音乐没有语言障碍。
The deepest problems in mathematics often arise from the simplest questions.
The more we learn of the true nature of non-human animals, especially those with complex brains and corresponding complex social behaviour, the more ethical concerns are raised regarding their use in the service of man—whether this be in entertainment, as ‘pets,’ for food, in research laboratories or any of the other uses to which we subject them.
The best way to ensure peace is to be powerful enough to deter potential aggressors.