ENOUGH TIME & EFFORT
EVERYTHING you believe or believable, but your choice of believe might be Faux so much it consume up to 6 generation after you (even if you all live 100 years long before you can even summon the energy, effort, force that can make it shift for you
The law of averages: if you try something TOO MANY times you will get the outcome that you expect.
Everything works given enough time & effort.
If you want heads, and you flip a coin 100x you will most likely get heads.
If you want to succeed at business, and you stay on it long enough - you will most likely succeed.