The proletariat is the universal class, the class whose radical chains are capable of bursting asunder.

To be a nurse is to walk with people through some of the most vulnerable times of their lives.

The debate shouldn’t be coal vs. renewables—it should be about how we make both better.

We're not in the junk business. We're not in the business of making a lot of products. We're in the business of making great products.

The best way to predict the future is to create it.

骄纵、傲慢、急躁、暴戾的人，不可与他交朋友。