The truth is that the car is never more than the direction it takes.
A person too is no more than the direction s/he goes in.
There are four possible directions people go in:
Liver: Recognition, Fame, Publicity related to tyranny, dictatorship, anti-Semitism (putting others down)
Heart: Pleasure, related to the western ideal of a good comfortable pleasure-seeking life
Mind: Discovering the truth
God: The truth, namely goodness and kindness related to subjugating the liver and heart in favor of God and the mind – no easy task