“Trust yourself. You know more than you think you do.”

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

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

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

“The future belongs to those who believe in the beauty of their dreams.”

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

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

“Don’t judge each day by the harvest you reap but by the seeds that you plant.”

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

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

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

“If it doesn’t agree with your spirit, let it go.”

“All of life is education and everybody is a teacher and everybody is forever a pupil.”

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

“People fear their hidden selves, afraid that they will burst out.”

“De mens ontwikkelt zich niet aan zichzelf maar aan de ander.”

“Je hoeft niet de hele trap te zien, om de eerste stap te nemen.”

“We have two ears and one mouth, so we should listen more than we say.”

“I never learn anything talking. I only learn things when I ask questions.”

“When people talk, listen completely. Most people never listen.”