The Romans would never have found time to conquer the world if they had been obliged first to learn Latin.

You better not run out on a check... The people that are working for three dollars an hour have to pay your bill

We believe in ordinary acts of bravery, in the courage that drives one person to stand up for another.

能源贫困是我们这个时代最大的挑战之一。获得负担得起的能源应该是一项权利，而不是特权。