Who said "All that we are is the result of what we have thought."?

This quote is attributed to Kaplan, David.

All that we are is the result of what we have thought. - Kaplan, David

"All that we are is the result of what we have thought."

Kaplan, David Dreams

Philosopher American Born 1933 (age 93)

"The mind is not a vessel to be filled, but a fire to be kindled."

"Success is not final, failure is not fatal: it is the courage to continue that counts."

"In the middle of difficulty lies opportunity."

"The only way to do great work is to love what you do."

"This is going to be a great show!"

"Dreams are what make life worth living."

"Never stop dreaming big."

"Dreams are what keep us going."