Give me a fruitful error any time, full of seeds, bursting with its own corrections. You can keep your sterile truth for yourself.
~ Vilfredo Pareto

All the world is a laboratory to the inquiring mind.
~ Martin H. Fischer

You can only find truth with logic if you have already found truth without it.
~ Gilbert Keith Chesterton

If everything seems under control, you're just not going fast enough.
~ Mario Andretti

When I am working on a problem I never think about beauty. I only think about how to solve the problem. But when I have finished, if the solution is not beautiful, I know it is wrong.
~ Buckminster Fuller

A little inaccuracy sometimes saves a ton of explanation.
~ H. H. Munro

Sometimes a scream is better than a thesis.
~ Ralph Waldo Emerson

I criticize by creation - not by finding fault.
~ Cicero