Who is Blaise Pascal?

“All of humanity's problems stem from man's inability to sit quietly in a room alone.”

“Kind words do not cost much.
Yet they do accomplish much.”

“Love has reasons which reason cannot understand.”

“Men never do evil so completely and cheerfully as when they do it from a religious conviction.”

“The heart has its reasons which reason knows nothing of.”

“The more I see of mankind, the more I prefer my dog.”

“You always admire what you really don't understand.”