I never said it. Honest. Oh, I said there are maybe 100 billion galaxies and 10 billion trillion stars. It's hard to talk about the Cosmos without using big numbers. I said "billion" many times on the Cosmos television series, which was seen by a great many people. But I never said "billions and billions." For one thing, it's too imprecise. How many billions are "billions and billions"? A few billion? Twenty billion? A hundred billion? "Billions and billions" is pretty vague. When we reconfigured and updated the series, I checked-and sure enough, I never said it.
The evil effect of science upon men is principally this, that by far the greatest number of those who wish to display a knowledge of it accomplish no improvement at all of the understanding, but only a perversity of it, not to mention that it serves most of them as a tool of vanity.
If the United States haven't grown poets, on any scale of grandeur, it is certain that they import, print, and read more poetry than any equal number of people elsewhere -- probably more than the rest of the world combined. Poetry (like a grand personality) is a growth of many generations -- many rare combinations. To have great poets, there must be great audiences too.
The form of government is a democracy when the free, who are also poor and the majority, govern, and an oligarchy when the rich and the noble govern, they being at the same time few in number.
I have a number of vague ideas where I just have the core or kernel of the idea. I feel like I need some time for my mind to fill up again. I feel empty. Right now.
I'm not like J.K. Rowling, where I know there's going to be this number of seasons, and I know exactly what's going to happen. I would be so bored if that was the case. There would be no journey. There would be nothing to discover.
According to the most trustworthy statistics the number of adult Dullards in the United States is but little short of thirty millions, including the statisticians.
That which is common to the greatest number has the least care bestowed upon it. Every one thinks chiefly of his own, hardly at all of the common interest; and only when he is himself concerned as an individual. For besides other considerations, everybody is more inclined to neglect the duty which he expects another to fulfill.
I think a number of the leaders are, whether you like it or not, in the hip-hop generation. And when they understand enough, they'll do wonders. I count on them.