Never lie to someone who trusts you. Never trust someone who lies to you.
If you never say you`re sorry, the times you do really puts them on their heels.
Friends are like toilet paper: It`s good to have extras under the sink.
You know, people say that being married is the challenge. I say the challenge is getting married. Once you get through that, the rest is easy.
When a parent dies, a child feels his own mortality, but when a child dies, it's immortality that a parent loses.
We hunger for significance for signs that our personal existence is of special meaning to the universe. To that end, we are all to eager to deceive ourselves and others to discern a sacred image in a grilled cheese sandwich or find a divine warning in a comet.
Science works on the frontier between knowledge and ignorance. We’re not afraid to admit what we don’t know. There’s no shame in that. The only shame is to pretend that we have all the answers.
We were born into a mystery, one that has haunted us since at least as long as we've been human. We awakened on this tiny world beneath a blanket of stars like an abandoned baby left on a doorstep without a note to explain where we came from, who we are, how our universe came to be, and with no idea how to end our cosmic isolation. We’ve had to figure it all out for ourselves.