Bertrand Russell was a philosopher, mathematician and political activist. Russell had several loves during his 97 years of life, he delved like few others into books and science.

He was imprisoned for refusing to fight in the First World War, he was a horrified witness to Hitler, Stalin and Mao. Russell extended critical thinking to everything, without excluding his own political ideas, which he defined as left-liberal. Today he would be on the street denouncing Putin, Trump and Netanyahu, “ I can't stand the thought that millions of people could die in agony alone, solely because the rulers of the world are stupid and evil. ”