I'd contend there is an innate need to "know' that fuels such fervour. A need for a certainty of which there can never be proof, curses us. We crave meaning and the Universe merely reflects back the magnitude of how immeasurable and beyond our scope of reasoning this soup bowl of energy in which we inhabit, really is.
We do not however have to look to the stars in order to fulfil our own profound potential. In the context of our own reality in which we've evolved our own meaning, we can do, be and have almost unlimited results, if we would but grasp some truths.
I used the word 'Results' not "Success' on purpose. Success - merely represents a point of view, it has no meaning beyond our own context. Results however, are what we all produce, literally on a minute by minute basis. It is the accumulation and aggregation of these myriad of results that defines our life.
Here's the question. What energy are you exhibiting, every waking minute of your life and how conscious are you of the impact your energy is having on your daily results, and consequently your destiny?
Everything that you and I can comprehend is a vibration. Rocks vibrate. Thoughts vibrate. Light waves and sound waves all vibrate and contribute to our experience of life as we know it.
Energy is in a constant state of flux, either attracting or repelling energy. Remember that a smile resonates. A cynical thought resonates. Hatred resonates and of course its polar opposite, love resonates. We cannot control the lunar cycle, the passage of time or a billion other sources of energy but there is a power beyond comprehension in our ability to embrace and express powerful emotions.
Decide what you want to attract into your life and dedicate yourself to focussing on the energy you require to achieve your aspirations - then marvel at the 'miracles' that turn up.