Fearless is not the absence of fear. It's not being completely unafraid. Fearless is having fears. Fearless is having doubts. Lots of them. Fearless is living in spite of those things, every day.
The Langlands program is a vision of the future of mathematics.
艺术的真正用途是使不可见的东西变得可见。
Innovation in natural gas extraction is key to meeting the world's growing energy demands while reducing environmental impact.
The truth is that we are all alone in the world.