The goal of yoga science is to calm the mind, that without distortion it may hear the infallible counsel of the Inner Voice. - Paramahansa Yogananda

There is a magnet in your heart that will attract true friends. That magnet is unselfishness, thinking of others first; when you learn to live for others, they will live for you.

Grosser light vanishes into eternal rays
Of all-pervading Cosmic Joy.
From Joy we come,
For Joy we live,
In the sacred Joy we melt.

The happiness of one's own heart alone cannot satisfy the soul; one must try to include, as necessary to one's happiness, the happiness of others.