The future of drones is not to replace humans, but to help them do their jobs better.
哲學(xué)的本質(zhì)不是擁有真理,而是尋找真理。
The mathematician does not study pure mathematics because it is useful; he studies it because he delights in it and he delights in it because it is beautiful.
I don't want to be a star. I want to be an actor.