We are all potential fossils still carrying within us the traces of our former selves.

我写作是为了记住，为了保持那些否则会失去的东西。

You have to have confidence in your ability, and then be tough enough to follow through.

"The universe is a pretty big place. If it's just us, seems like an awful waste of space."

合作是科学的关键；它将不同的观点和专业知识结合在一起，这对突破至关重要。

The path to lower emissions requires a mix of solutions, including efficiency improvements, carbon capture, and alternative energies.

All things are in a state of flux.