Someone told me that each equation I included in the book would halve the sales. Stephen Hawking More Quotes by Stephen Hawking More Quotes From Stephen Hawking No one can resist the idea of a crippled genius. Stephen Hawking crippled genius ideas We only have to look at ourselves to see how intelligent life might develop into something we wouldnt want to meet. I imagine they might exist in massive ships, having used up all the resources from their home planet. Such advanced aliens would perhaps become nomads, looking to conquer and colonize whatever planets they can reach. Stephen Hawking alien-life intelligent home The lesson of the book is that the universe is governed by the laws of science. Stephen Hawking lessons law book Not to leave planet Earth would be like castaways on a desert island not trying to escape...Sending humans to other planets ... will shape the future of the human race in ways we don't yet understand, and may determine whether we have any future at all. Stephen Hawking race islands trying It [AI] would take off on its own and redesign itself at an ever increasing rate. Humans, who are limited by slow biological evolution, couldn't compete and would be superseded. Stephen Hawking programming evolution would-be Because there is a law such as gravity, the Universe can and will create itself from nothing. Stephen Hawking creation-of-the-universe gravity law The victim should have the right to end his life, if he wants. But I think it would be a great mistake. However bad life may seem, there is always something you can do, and succeed at. While there's life, there is hope. Stephen Hawking should-have mistake thinking Without imperfection, you or I would not exist. Stephen Hawking imperfection Scientists have become the bearers of the torch of discovery in our quest for knowledge. Stephen Hawking torches quests discovery There are no black holes - in the sense of regimes from which light can't escape to infinity. There are however apparent horizons which persist for a period of time. Stephen Hawking horizon black light Obviously, because of my disability, I need assistance. But I have always tried to overcome the limitations of my condition and lead as full a life as possible. I have traveled the world, from the Antarctic to zero gravity. Stephen Hawking zero overcoming needs I would rather be right than rigorous. Stephen Hawking mathematics science God abhors a naked singularity. Stephen Hawking singularity naked Time travel was once considered scientific heresy, and I used to avoid talking about it for fear of being labelled a 'crank.' Stephen Hawking crank time-travel talking Religion believes in miracles, but these aren't compatible with science. Stephen Hawking believe-in-miracles miracle believe There is a fundamental difference between religion, which is based on authority, [and] science, which is based on observation and reason. Science will win because it works. Stephen Hawking differences winning religion It is impossible to imagine a four-dimensional space. I personally find it hard enough to visualize a three-dimensional space! Stephen Hawking four three space The laws of science, as we know them at present, contain many fundamental numbers, like the size of the electric charge of the electron and the ratio of the masses of the proton and the electron .... The remarkable fact is that the values of these numbers seem to have been finely adjusted to make possible the development of life. Stephen Hawking fundamentals law numbers I'm a child myself, in the sense that I'm still looking. Children are fascinated by black holes and ask me questions. I find they soon get the idea if it is explained in nontechnical language. Stephen Hawking black children ideas Unless mankind redesigns itself by changing our DNA through altering our genetic makeup, computer-genera ted robots will take over our world. Stephen Hawking makeup our-world dna