"The coolest thing for me is the experience of floating and not feeling my weight. And hanging by a window just after sunset and watching the stars in the big black dome of the sky as the earth moves underneath."

"YOU ARE YOUR INTELLIGENCE."

"It was starting to get dim outside, so you got to see your own reflection. And there is the Earth, and you can still see the Earth’s surface and the dark sky overhead. And I could then see my reflection in the window and in the retina of my eye the whole earth and the sky could be seen reflected. So I called all the crew members one by one and they saw it, and they said, 'oh wow'."

"There are so many people who are arguing or fighting over issues which don't have much relevance. We must all realise it is not worth it."

"Take the time to figure out how to get there. The quickest way may not necessarily be the best. The journey matters as much as the goal."

"I would say if you have a dream, follow it."