They Say Heaven Never Blocks Every Path, So Where Is the Way?

In a chaotic age torn apart by relentless warfare, where can a farmer’s son with no connections turn? The country is being invaded by foreign enemies, while those in power couldn’t care less about the people’s interests. They spend all day fighting among themselves, while the common people suffer beyond endurance. As a passionate young man, you want to save them from misery, free them from physical and spiritual hardship, and make sure everyone has enough to eat and warm clothes to wear. You dream of a world without oppression or exploitation, where everyone is equal... What should I do? What on earth should I do? Can anyone point me in the right direction?