Intellectual Advancement Quotes
- The Catholics have a Pope. Protestants laugh at them, and yet the Pope is capable of intellectual advancement. In addition to this, the Pope is… — Robert Green Ingersoll
- The intellectual advancement of man depends on how often he can exchange an old superstition for a new truth. — Robert Green Ingersoll
- If I were required to guess off-hand, and without collusion with higher minds, what is the bottom cause of the amazing material and intellectual advancement… — Mark Twain