A motivation to be optimistic
Optimistic people live longer.
Source: Seligman, M. E. (2004). Authentic happiness: Using the new positive psychology to realize your potential for lasting fulfillment. Simon and Schuster.
Optimistic people live longer.
Source: Seligman, M. E. (2004). Authentic happiness: Using the new positive psychology to realize your potential for lasting fulfillment. Simon and Schuster.