Believe that you can
Most of us have no idea about how electricity works. But it doesn’t stop us from turning on the switch and using the light of the bulb.
Same way with visualization. You don’t need to understand how it works for it to have an impact on your life.
Visualization helps you build a need for something. With a strong need, you will look for opportunities. And when you look for opportunities you will always find them. Because where focus goes energy flows.