You have power over your mind, not outside events. Realize this, and you will find strength.

If you have knowledge, let others light their candles in it.

Self-complacency is fatal to progress.

When you arise in the morning, think of what a precious privilege it is to be alive, to breathe, to think, to enjoy, to love.

Know that although in the eternal scheme of things you are small, you are also unique and irreplaceable, as are all your fellow humans everywhere in the world.

The right way is not always the popular and easy way. Standing for right when it is unpopular is a true test of moral character.

It is only possible to live happily ever after on a day to day basis.

Never doubt that a small group of thoughtful, committed people can change the world. Indeed. It is the only thing that ever has.

We know from science that nothing in the universe exists as an isolated or independent entity.

Appreciation can make a day, even change a life. Your willingness to put it into words is all that is necessary.

Silences make the real conversations between friends. Not the saying but the never needing to say is what counts.

You're not obligated to win. You're obligated to keep trying to do the best you can every day.