创新是解决世界许多问题的关键，它需要实验和冒险的自由。
"Innovation is the key to solving many of the world's problems, and it requires freedom to experiment and take risks."
朗兰兹纲领是数学思想之美和深度的反映。
How will you use these gifts？ And will you take pride in your gifts or pride in your choices？
If a man is proud of his wealth，he should not be praised until it is known how he employs it.
The more you hide, the more they look.