Of all virtues and dignities of the mind, goodness is the greatest, being the character of the Deity; and without it, man is a busy, mischievous, wretched thing.

We promise according to our hopes and perform according to our fears.

The life expectancy of people going to Mars may be decreased by the higher level of radiation that they receive.

If the great thing about the Internet is that it throws wide the doors of discussion to everyone, the bad thing about the Internet is that it throws wide the doors of discussion to everyone.

People love photos. Photos originally weren't that big a part of the idea for Facebook, but we just found that people really like them, so we built out this functionality.