Elon Musk says

“One of the really tough things is figuring out what questions to ask. Once you figure out the question, then the answer is relatively easy.”

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“A brand for a company is like a reputation for a person. You earn reputation by trying to do hard things well.”

“E-mail has some magical ability to turn off the politeness gene in a human being.”

“Own your work and compound credibility.”

“Measuring programming progress by lines of code is like measuring aircraft building progress by weight.”