To let go means to give up coercing, resisting, or struggling, in exchange for something more powerful and wholesome which comes out of allowing things to be as they are without getting caught up in your attraction to or rejection of them, in the intrinsic stickiness of wanting, of liking and disliking.
Jon Kabat-ZinnStillness, insight, and wisdom arise only when we can settle into being complete in this moment, without having to seek or hold on to or reject anything.
Jon Kabat-ZinnWhen you have children, you realize how easy it is to not see them fully, and perhaps miss all those early years. If you are not careful, you can be too absorbed in work, and they will be only too happy to tell you about it later. Being a parent is one of greatest mindfulness practices of all.
Jon Kabat-ZinnWhen people say "Let it go," what they really mean is "Get over it," and that's not a helpful thing to say. It's not a matter of letting go - you would if you could. Instead of "Let it go," we should probably say "Let it be"; this recognizes that the mind won't let go and the problem may not go away, and it allows you to form a healthier relationship with what's bothering you.
Jon Kabat-ZinnIn its outward manifestation, meditation appears to involve either stopping, by parking the body in a stillness that suspends activity, or giving oneself over to flowing movement. In either case, it is an embodiment of wise attention, an inward gesture undertaken for the most part in silence, a shift from doing to simply being. It is an act that may at first seem artificial but that we soon discover, if we keep at it, is ultimately one of pure love for the life unfolding within us and around us.
Jon Kabat-Zinn