If you think you can do it, you can.

Be gentle to all and stern with yourself.

It's always too early to quit.

What you do today can improve all your tomorrows.

If you're going through hell, keep going.

Leap, and the net will appear.

Things do not happen. Things are made to happen.

The most effective way to do it, is to do it.

Wherever you are - be all there.