Amir

“In all affairs it's a healthy thing now and then to hang a question mark on the things you have long taken for granted.”
― Bertrand Russell

“Everything is vague to a degree you do not realize till you have tried to make it precise.”
― Bertrand Russell

“To teach how to live without certainty, and yet without being paralyzed by hesitation, is perhaps the chief thing that philosophy, in our age, can still do for those who study it.”
― Bertrand Russell, A History of Western Philosophy

“The fundamental cause of the trouble is that in the modern world the stupid are cocksure while the intelligent are full of doubt.”
― Bertrand Russell