The most exciting phrase to hear in science, the one that heralds the most discoveries, is not "Eureka!" (I found it!) but "That's funny..."
- Isaac Asimov

Research is what I'm doing when I don't know what I'm doing.
- Wernher Von Braun

Scientists should always state the opinions upon which their facts are based.
- Author Unknown

Science is built up of facts, as a house is built of stones; but an accumulation of facts is no more a science than a heap of stones is a house.
- Henri Poincaré

A science is any discipline in which the fool of this generation can go beyond the point reached by the genius of the last generation.
- Max Gluckman