After my (university) freshman physics class, we were all presented with a copy of Einstein's original papers on Brownian Motion. It's incredible how much he s

After my (university) freshman physics class, we were all presented with a copy of Einstein's original papers on Brownian Motion. It's incredible how much he says things to the effect of, "well, I think this effect is the same thing that people are talking about, but I haven't actually seen it first hand, so I could be wrong".