Leonhard Euler

Leonhard Euler (1707-1783) was a Swiss mathematician and physicist whose work has profoundly influenced many areas of mathematics. Euler made pioneering contributions to various fields including calculus, graph theory, topology,…

Voltaire

Voltaire, born François-Marie Arouet (1694–1778), was a leading French Enlightenment philosopher, writer, and critic. Renowned for his wit and advocacy of civil liberties, he championed freedom of speech, separation of…