To let go does not mean to get rid of.
To let go means to let be.
When we let be with compassion, things come and go on their own
Jack Kornfield
Each thought creates according to its own nature.
Remember that the law works at all times and that you are always demonstrating according to the kind of thoughts you habitually entertain. Therefore, start now to think only those thoughts that will bring you health and happiness.
Paramahansa Yogananda, 1893 – 1952