Nothing will ever be attempted if all possible objections must first be overcome.

Samuel Johnson

Setting goals is the first step in turning the invisible into the visible.

Tony Robbins

If you have the courage to begin, you have the courage to succeed.

David Viscott

Waar de bereidheid groot is, kunnen de moeilijkheden dat niet zijn.

Nicollo Machiavelli

Mensen zeggen 'niets is onmogelijk', maar ik doe iedere dag niets!

Winnie de Pooh

Goals provide the energy source that powers our lives. One of the best ways we can get the most from the energy we have is to focus it. That is what goals can do for us; concentrate our energy.

Denis Waitley

Our limitations and success will be based, most often, on your own expectations for ourselves. What the mind dwells upon, the body acts upon.

Denis Waitley

Great hopes make everything great possible.

Benjamin Franklin

Strong reasons make strong actions.

William Shakespeare

Great souls have wills; feeble ones have only wishes.

Chinese Proverb

The people who get on in this world are the people who get up and look for the circumstance they want, and, if they can’t find them, make them.

George Bernard Shaw

Impossible is a word only to be found in the dictionary of fools.

Napoleon

The empires of the future are empires of the mind.

Winston Churchill

Success or failure is caused more by mental attitude than by mental capacity.

Sir Walter Scott

We didn't know that it was impossible, so we did it...

Jean Cocteau

How wonderful is it that nobody need wait a single moment before starting to improve the world.

Anne Frank

'

There's none so blind as those who will not see.

Engels spreekwoord

The difference between the impossible and the possible lies in a man's determination.

Tommy Lasorda