In the depth of winter, I finally learned that within me there lay an invincible summer.
在深冬里，我终于明白，在我内心深处有一个不可战胜的夏天。
Just be yourself, there is no one better.
Teach me to love? Go teach thyself more wit,I chief professor am of it，The god of love, if such a thing there be, may learn to love from me.
经济学家的角色既是科学家，又是工程师。
韧性的关键在于适应性。