"The only advantage of my disability is that I do not get put on a lot of boring committees."

"The development of full artificial intelligence could spell the end of the human race."

"I am just a child who has never grown up. I still keep asking these 'how' and 'why' questions. Occasionally, I find an answer."

"Look up at the stars and not down at your feet. Try to make sense of what you see, and wonder about what makes the universe exist. Be curious."

"The universe is a great place to be, and I'm glad to be a part of it. But it's also a very dangerous place, and we need to be careful."