I'm not a planet, I'm a galaxy.

"The stories we tell shape the world we live in."

The development of learning algorithms that can handle high-dimensional data is a major challenge in the field.

The world must be set in order. The time has come when ethics must be dealt with by science, and never again by mere opinion.

The quest to unify the fundamental forces of nature is one of the greatest challenges in modern physics.

The piano is like an old friend to me.

The advantage of poetry over life is that poetry, if it is sharp enough, may last.

数学的本质不是使简单的事情复杂化，而是使复杂的事情简单化。