犯罪并非由贫困引起，而是由人们合法收入与非法收入之间的差距引起。
最好的表演是本能的。它不是智力的，不是机械的，它是本能的。
The teacher must believe in the potential of his students.
The future of artificial intelligence depends on our ability to create systems that can adapt to new information without explicit programming.
Sustainability isn't an option; it's a responsibility we owe to future generations.
Everyone wants a better life: very few of us want to be better people.