Mathematicians Of The Day

8th December



On this day in 1610, Thomas Harriot was the first to record sunspot observations.

The postage stamp of one of today's mathematicians at THIS LINK was issued in 2021.

Click on for a poster.


Quotation of the day

From George Boole
Probability is expectation founded upon partial knowledge. A perfect acquaintance with all the circumstances affecting the occurrence of an event would change expectation into certainty, and leave nether room nor demand for a theory of probabilities.
An Investigation of the Law of Thought (New York, 1951).