“I like saying the most with the least.”

“There’s no shortcut to learning a craft; you just have to put the years in....

“To ask the right question is already half the solution of a problem.”

“Since we cannot change reality, let us change the eyes which see reality.”

“If you do what you’ve always done, you’ll get what you’ve always got.”

“Je moet daar werken waar de energie naartoe gaat.”

“An ounce of practice is worth more than tons of preaching.”

“By doubting we are led to question, by questioning we arrive at the truth.”

“If your dreams don’t scare you they are not big enough.”

“Let come what comes, let go what goes. See what remains.”

“Om met succes te kunnen prijzen moet je met moed kunnen afbreken.”

“Silence is one of the great arts of conversation.”

“The curious paradox is that when I accept myself just as I am, then I can change....

“If you change the way you look at things, the things you look at change.”

“Our greatest glory is not in never falling, but in rising every time we fall....

“If you can’t explain it simply, you don’t understand it well enough.”

“Wat men moet leren doen, leert men alleen door het te doen.”

“I am not afraid of storms for I am learning how to sail my ship.”

“Man is so made that when anything fires his soul, impossibilities vanish.”

“In elke vrouw – in elke man zit een verlangen, groot of klein.”