Why dont we all use personal goal setting

It is generally known and accepted by all the it is the intense use of goal setting which sets the most successful people in our society aside from the rest. The use of personal goal setting actually ends up programming the circuits of the brain and then we end up moving unstoppably, day in and day out towards our goals and becoming the people we want to be. Personal goal setting is used in all areas of our lives, not just in our careers but with our relationships, health and other areas which lead to us living complete lives.