What is shoot for the stars aim for the moon meaning?

"Shoot for the stars, aim for the moon" is a famous saying that encourages individuals to set high goals for themselves and strive for greatness, even if their ultimate goal seems unreachable. The phrase suggests that by aiming high, and even if we don't reach the ultimate goal, we will still land among the stars. It implies that there's always something to be gained by striving for excellence. It is about never settling for less and daring to dream big and taking risks to achieve them. With hard work and perseverance, one can achieve what they aim for, and maybe even exceed their initial expectations.