Do What You Can

Do not let what you cannot do interfere with what you can do.
- John Wooden

The only thing necessary for evil to triumph
is for enough good men to do nothing.
- Edmund Burke

The lure of the distant and the difficult is deceptive.
The great opportunity is where you are.
- John Burroughs

Always do the best you can,
and everything else will take care of itself.
Focus your energies on doing what you can
rather than worrying about what you can't.
- Jonathan Lockwood Huie

Further reading: Simply Do Your Best

Take Action on Things That Matter

DO IT

You Are What You Do