Quote by John Maynard Keynes

"The difficulty lies not in the new ideas, but in escaping from the old ones."

"In the long run we are all dead."

"Ideas are more powerful than vested interests."

"The market can remain irrational longer than you can remain solvent."

"Imagination is more powerful than knowledge."

"The world is full of wonders if you know where to look."

"You have the imagination of a child, Lucy"

"The world is full of mysteries waiting to be solved."