历史上的大战——我们在布匿战争中已经看到这一点——源于国家间的不平衡发展。
The universe is not only stranger than we imagine, but stranger than we can imagine.
A clear mission gives direction and purpose to every action.
统计学是从经验中学习的科学,尤其是从他人的经验中学习。
预测未来的最好方法就是去创造它。
The meaning of life is not in how much you have, but in how you face loss.