Who said "What we cannot see often teaches us more than what we can."?

This quote is attributed to Arno Penzias.

What we cannot see often teaches us more than what we can. - Arno Penzias

"What we cannot see often teaches us more than what we can."

Arno Penzias Wisdom

Astrophysicist German-American Born 1933 (age 93)

"The universe is a pretty big place. If it's just us, seems like an awful waste of space."

"We are made of star stuff."

"Science is a way of thinking much more than it is a body of knowledge."

"The most incomprehensible thing about the world is that it is comprehensible."

"I'm not angry, I'm just disappointed."

"The best things in life are free."

"You can't have everything in life, but you can have what matters most."

"A woman's intuition is rarely wrong."