Here are some quotes about "Let It Go" that I found:

- "To live in this world, you must be able to do three things: to love what is mortal; to hold it against your bones knowing your own life depends on it; and, when the time comes to let it go, to let it go." - Mary Oliver
- "By letting it go it all gets done. The world is won by those who let it go. But when you try and try. The world is beyond the winning." - Lao Tzu
- "Letting go means to come to the realization that some people are a part of your history, but not a part of your destiny." - Steve Maraboli

I hope these quotes help you!