"It is important to avoid identification with pain or anger o..." — Paramahansa Yogananda quote meaning

It is important to avoid identification with pain or anger or any kind of mental or physical suffering that comes. The best way to dissociate yourself from your difficulty is to be mentally detached, as if you were merely a spectator, while at the same time seeking a remedy. Don’t expect to attain unalloyed peace and happiness from earthly life. This should be your new attitude: no matter what your experiences are, enjoy them in an objective way, as you would a movie. You have to find true peace and happiness within yourself. Your outer experiences should be only fun.