A ship in port is safe, but that's not what ships are built for. Sail out to sea and do new things.

We will always have STEM with us. Some things will drop out of the public eye and will go away, but there will always be science, engineering, and technology.

There was no choice but to be pioneers; no time to be beginners.

My brain is only a receiver, in the Universe, there is a core from which we obtain knowledge, strength, and inspiration.

Nothing in life is to be feared, it is only to be understood. Now is the time to understand more, so that we may fear less.