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A life spent making mistakes is not only more honorable, but more useful than a life spent doing nothing.

A great company is built on great people.

The true genius shudders at incompleteness - and usually prefers silence to saying something which is not everything it could be.

Profit should not come at the expense of the planet and people.

I'm never pleased with anything, I'm a perfectionist, it's part of who I am.

Science and everyday life cannot and should not be separated.

I don’t need a reason to be great.