Quotes and aphorisms about 20th century Aleksandr Solzhenitsyn Shirley Chisholm Warren Buffett Clare Boothe Luce Barry Marshall Barry Marshall Caitlin Kittredge Carlo Ratti ,, The first autonomous cars date back to the late 20th century. But recent increases in sophisticatio... Edgar Mitchell ,, The best experience that we have on Earth is the fact that we have scientific stations, weathering ... Edith Pearlman