Investigations on the Theory of the Brownian Movement

This little book contains the complete text of five papers on Brownian Motion written by Einstein during the years 1905–8, and published in the Annalen der Physik and the Zeitschrift für Elektrochcmie. Students of physics, who too seldom these days go back to the original sources, will find it a useful discipline as well as a pleasure to read these papers by one of the greatest mathematical physicists of all time.