Go for it now. The future is promised to no one.

It's always too early to quit.

Be gentle to all and stern with yourself.

You never know what motivates you.

What you do today can improve all your tomorrows.

If you think you can do it, you can.

Well done is better than well said.

By failing to prepare, you are preparing to fail.

Be thine own palace, or the world's thy jail.