Probability theory is nothing but common sense reduced to calculation.

Consumer trust is hard to earn and easy to lose. We must protect it every single day.

The world is indeed full of peril, and in it there are many dark places; but still there is much that is fair, and though in all lands love is now mingled with grief, it grows perhaps the greater.

There are two freedoms - the false, where a man is free to do what he likes; the true, where he is free to do what he ought.

我不再是个孩子了，我是个年轻人。

我们的力量来自于适应和进化的能力。