All truths are easy to understand once they are discovered; the point is to discover them.

Galileo Galilei

You are never too old to set another goal or to dream a new dream.

C.S. Lewis

Discipline is choosing between what you want now and what you want most.

Abraham Lincoln

De eenvoud van complexiteit
Leidinggeven met de kracht van eeuwenoude wijsheid en nieuwe inzichten
Yohyon van Zantwijk

Bij Bol.com | Managementboek

Organize for Complexity
How to Get Life Back Into Work to Build the High-Performance Organization
Niels Pflaeging

Bij Bol.com

Every exit is an entry somewhere else.

Tom Stoppard

Be decisive. A wrong decision is generally less disastrous than indecision.

Bernhard Langer

The world will not be destroyed by those who do evil, but by those who watch them without doing nothing.

Albert Einstein

Let a man practice the profession which he best knows.

Cicero