In 2009, pre-Hillary, ISIS was not even on the map. Libya was stable. Egypt was peaceful. Iraq was seeing a really big, big reduction in violence. Iran was being choked by sanctions. Syria was somewhat under control.Donald Trump
Roads, better harnesses for horses, time-keeping devices, financial instruments like a currency that was recognized everywhere in the kingdom, enforceable contracts - all of this made commerce more appealing than plunder.Steven Pinker
Capitalism saved the world, and there is even a heretical theory now, moving up from the level of individuals to countries: countries that trade more and have more open economies are less likely to fight wars and less likely to have genocides.Steven Pinker
Natural science will in time incorporate into itself the science of man, just as the science of man will incorporate into itself natural science: there will be one science.Karl Marx
You need propellants to accelerate toward Mars, then to decelerate at Mars, again to re-accelerate from Mars to Earth, and finally to decelerate back at Earth. Accordingly, the mass of these required propellants, in short, drives our need for innovative launch vehicles.Buzz Aldrin
We all want progress, but if you're on the wrong road, progress means doing an about-turn and walking back to the right road; in that case, the man who turns back soonest is the most progressive.C. S. Lewis
No one has done a study on this, as far as I can tell, but I think Facebook might be the first place where a large number of people have come out. We didn't create that - society was generally ready for that. I think this is just part of the general trend that we talked about, about society being more open, and I think that's good.Mark Zuckerberg