Passion makes you weak. Dispassion is strength.
For your passion to be fulfilled, you must depend upon so many things. Passion and self-reliance do not go together. If you are passionate, you need to forget about being self-reliant. If you want to be self-reliant, you must drop your passion.
Your spirit is what brings together these two completely different aspects in you. The same spirit that wants self-reliance is also passionate. It is only in spirituality that passion and dispassion can happen together. This combination is the rarest.
When you are dispassionate, you have strength, and strength is self-reliance. True self-reliance is realizing that nothing is excluded from the Self. And when you realize everything is part of the Self, then you can be passionate about everything.
To fulfill your passion, you need to rely only on the Self, for Self alone is non-changing. In truth, there is neither reliance nor passion. Usually, you are either passionate or self-reliant. But in an elevated state of consciousness, you can be neither, or both.