As for the forces, electromagnetism and gravity we experience in everyday life. But the weak and strong forces are beyond our ordinary experience. So in physics, lots of the basic building blocks take 20th- or perhaps 21st-century equipment to explore. – Edward Witten
One of the basic things about a string is that it can vibrate in many different shapes or forms, which gives music its beauty. – Edward Witten
But the beauty of Einsteins equations, for example, is just as real to anyone whos experienced it as the beauty of music. Weve learned in the 20th century that the equations that work have inner harmony. – Edward Witten
Theres full consensus in the military that women shouldnt be in person-to-person combat. I dont know if we have enough experience to know whether this is the right approach. But women can be elsewhere. We have mandatory military service in Chile. I pushed for women in all areas. – Michelle Bachelet