Quote: Elon Musk on Working Hours

“If other people are putting in 40-hour workweeks, and you’re putting in 100-hour workweeks, then, even if you’re doing the same thing, you will achieve in four months what it takes them a year to achieve.”

– Elon Musk (video)

Quote: Muhammad Ali on Impossible

“Impossible is just a big word thrown around by small men who find it easier to live the world they’ve been given than to explore the power they have to change it. Impossible is not a fact. It’s an opinion. Impossible is not a declaration. It’s a dare. Impossible is potential. Impossible is temporary. Impossible is nothing.”

– Muhammad Ali