If something is not worth doing, it is not worth doing well.

Charlie Munger

Failure leaves open a door for us to try, and try again.

Robert M. Hensel

Always remember that the future comes one day at a time.

Dean Acheson

Any fact facing us is not as important as our attitude toward it, for that determines our success or failure.

Norman Vincent Peale

Positive thinking will let you do everything better than negative thinking will.

Zig Ziglar

We make a living by what we get. We make a life by what we give.

Sir Winston Churchill

Never despair, keep pushing on!

Sir Thomas Lipton

Have confidence that if you have done a little thing well, you can do a bigger thing well too.

Storey

Nothing in life is to be feared. It is only to be understood.

Marie Curie

There is no failure except in no longer trying.

Elbert Hubbard