During the week that I arrived in the United States, I saw an airport, used a telephone, used a library, talked with a scientist, and was shown a computer for the first time in my life. ↗
The greatest grand challenge for any scientist is discovering how to prevent the spread of HIV and finding the cure or an effective vaccine for AIDS. ↗
Some scientists claim that hydrogen, because it is so plentiful, is the basic building block of the universe. I dispute that. I say there is more stupidity than hydrogen, and that is the basic building block of the universe. ↗
Scientists tend to be skeptical, but the weakness of the community of science is that it tends to move into preformed establishment modes that say this is the only way of doing science, the only valid view. ↗
The great Jewish scientists and philosophers of the last few generations - Spinoza, Einstein, Freud, Robert Oppenheimer and others - were natives of Europe and America. ↗
Okay, I'll say I would go back in time and bring scientists with me and create a hairspray that would not cause global warming. But it would still give us '80s hair. ↗