The heart of the path is quite easy. There's no need to explain anything at length. Let go of love and hate and let things be. That's all that I do in my own practice.
Ajahn ChahThe mind of one who practises doesn't run away anywhere, it stays right there. Good, evil, happiness and unhappiness, right and wrong arise, and he knows them all. The meditator simply knows them, they don't enter his mind. That is, he has no clinging. He is simply the experiencer.
Ajahn Chah