No one can resist the idea of a crippled genius.
From Stephen Hawking
I have wondered about time all my life.
I have so much that I want to do. I hate wasting time.
What I'd really like to control is not machines, but people.
We live in a bewildering world.
I can't disguise myself with a wig and dark glasses - the wheelchair gives me away.
It is no good getting furious if you get stuck. What I do is keep thinking about the problem but work on something else. Sometimes it is years before I see the way forward. In the case of information loss and black holes, it was 29 years.
I am just a child who has never grown up. I still keep asking these 'how' and 'why' questions. Occasionally, I find an answer.
A zero-gravity flight is a first step toward space travel.
Our population and our use of the finite resources of planet Earth are growing exponentially, along with our technical ability to change the environment for good or ill.
33 perspectives
23 perspectives
18 perspectives
16 perspectives
15 perspectives
4 perspectives
3 perspectives