Let-go means no competition, no struggle, no fight... just relaxing with existence, wherever it leads. Not trying to control your future, not trying to control consequences, but allowing them to happen... not even thinking about them. Let-go is in the present; consequences are tomorrow. And let-go is such a delightful experience, a total relaxation, a deep synchronicity with existence
True Meditation is the space in which everything gets revealed, everything gets seen, everything gets experienced. And as such, it lets go of itself. We don't even let go. It lets go of itself.
Once you understand non-self, then the burden of life is gone. You'll be at peace with the world. When we see beyond self, we no longer cling to happiness and we can truly be happy. Learn to let go without struggle, simply let go, to be just as you are - no holding on, no attachment, free.
Let go the past, let go the future, and let go the present (front, back, middle). Crossing to the farther shore of existence, with mind released everywhere, do not further undergo birth and decay.
To be bitter is to attribute intent and personality to the formless, infinite, unchanging and unchangeable void. We drift on a chartless, resistless sea. Let us sing when we can, and forget the rest.
The mind wants to land, to fixate, to hold a concept, but the only way you can be really free is by not fixating. That's part of true maturity, and it's one of the hardest things for spiritual people who have had true and powerful revelations to go through - to accept the degree of surrender needed to literally let go of all experience and all self-reference. Even in great revelations, there is almost always something that wants to claim, "I am this." Every time you claim, "I am this", you just claimed another sense perception, thought, emotion, or feeling.
Remember you dont meditate to get anything, but to get rid of things. We do it, not with desire, but with letting go. If you want anything, you wont find it.
What I know for sure: Having the best things is no substitute for having the best life. When you can let go of the desire to acquire, you know you are really on your way.