Everyone is a genius, but if you judge a fish on its ability to climb a tree, it will live its whole life believing it is stupid. - Albert Einstein.

Als een rommelig bureau staat voor een rommelige geest, waar staat een leeg bureau dan voor? - Albert Einstein

Genius is one percent inspiration and ninety-nine percent transpiration! - Thomas Edison

Enthousiasme heeft iets magisch. Het betekent het verschil tussen middelmatigheid en succes - Norman Vincent Peale

A goal without a plan is just a wish. - Antoine de Saint-Exupéry

Kennis is de enige grootheid die zich vermenigvuldigt door te delen.

The mediocre teacher tells, the good teacher explains, the superior teacher demonstrates, the great teacher inspires. - William Arthur Ward

Teachers that can be replaced by a machine, should be. - Arthur C. Clarke

The illiterate of the 21st century will not be those who cannot read and write, but those who cannot learn, unlearn, and relearn. - Alvin Toffler

If you can't explain it simply, you don't understand it well enough. - Albert Einstein

Great teachers give great feedback, and every teacher is capable of giving more effective feedback. - Stephen Dinham