艺术不是奢侈品，而是必需品。

The best music comes from a place of honesty and vulnerability.

The ultimate goal of computer science is to create systems that are both powerful and reliable.

解读：不劳而获、投机取巧所得快乐转瞬即逝，唯有持续付出汗水与心血，攻克难题、实现目标，由此产生的快乐才扎实、长久，激励踏实奋斗。

I never really thought about being a director. I just wanted to make good movies.

I always try to find the truth in the character. If you can find the truth, the audience will believe you.