Answer:
your support system can motivate you and help you achieve your goal
Explanation:
I think it seem odd and about a support system
Answer:
You can always have complete control over whether you accomplish your goal or not.
Explanation:
For example, if you goal is to open a business and you've saved up enough money to buy one, but then you get injured and have to pay for hospital costs and use up your money. You didn't have control over whether you'd get injured and use up all your money. Factors in life play a big part in whether you achieve your goal.