How Do Stem Cells Work? | BBC Worldwide Channel

Sadaputa Das, July 3, 1976, Washington, D.C.: […] So mathematics shows that chance alone would never begin to produce the things that go into life, because this, say, is just for one protein, but it’s estimated in the simplest cell that they experiment with that there are some three thousand proteins. This is what they estimate. And in a human, in a single cell of the human body, they estimate three hundred thousand, or even three million. It’s just an estimate. But it shows that chance is completely unrealistic. Now the scientists will say that both chance and natural laws somehow mysteriously go together in what they call natural selection to produce living structures. In the next slide, this is also a calculation, and it shows that that is not correct either, at least as far as the mathematics goes. What this says is suppose you look at the earth and you’re going to wait four point five billion years—that’s what they estimate is the age of the earth—and ask what is the chance of finding a given organized structure. And mathematically there’s a thing called information theory, and you can show that the chance of getting an organized structure with a high level of information goes down exponentially, so that for an amount of information higher than that of the laws that cause these things to move, the chance goes down practically to zero. Full Conversation