David Schwartz Quote

Belief is the thermostat that regulates what we accomplish in life.


The Magic of Thinking Big (1965)


Belief is the thermostat that regulates what we accomplish in life.

Belief is the thermostat that regulates what we accomplish in life.

Belief is the thermostat that regulates what we accomplish in life.

Belief is the thermostat that regulates what we accomplish in life.