"Decisions Determine Destiny" - Thomas S. Monson

 What this quote is trying to say is that actions determine our future. Our decisions determine what will happen to us later in the future. Based on how we act or do in our everyday lives whether its good or bad determines our future. If we be good and choose to do the right then we will have a positive outcome. If we choose the wrong and act badly then we will have negative outcomes. If we want to ensure a better life we need to improve our behavior.

Example: If someone sets a goal and works hard and chooses the right then they will achieve their goal and become successful. If someone chooses to be irresponsible and do the wrong then you will always have a bad outcome.