Carl Sagan
We live in a society exquisitely dependent on science and technology, in which hardly anyone knows anything about science and technology.
More quotes and aphorisms
Whatever you vividly imagine, ardently desire...My advice to anybody, including myself...It is better to remain silent...It's not vanity to feel you have a right to be beautiful...Whenever I feel the need to exercise...The opposite of courage in our society is not cowardice...