"If you fuel your journey on the opinions of others, you are going to run out of gas."

This quote is a reminder that other people’s opinions make terrible gasoline. If you live for approval, praise, or likes, you’ll feel powerful only when they’re flowing and completely empty the moment they stop. Think about times you’ve changed your clothes, your career plans, or even your personality because you worried what someone might think. It’s exhausting, isn’t it?
Maraboli is saying your real “fuel” has to come from inside: your values, curiosities, and what feels genuinely right for you. Feedback from others can be useful, but it can’t be your main energy source. When your motivation comes from self-respect and a sense of purpose, you don’t stall every time someone doubts you, you just keep going.