Things do not happen. Things are made to happen.

Without hard work, nothing grows but weeds.

If you think you can do it, you can.

The dog that trots about finds a bone.

Leap, and the net will appear.

It's always too early to quit.

By failing to prepare, you are preparing to fail.

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

Well done is better than well said.