Virtue, mindfulness, and wisdom are the pillars of everyday well-being, personal growth, and spiritual practice; they draw on the three fundamental n… - Rick Hanson

Stress reduces serotonin, probably the most important neurotransmitter for maintaining a good mood. When serotonin drops, so does norepinephrine, which has already been diminished by glucocorticoids.

• To survive and pass on their genes, our ancestors needed to be especially aware of dangers, losses, and conflicts. Consequently, the brain evolved a negativity bias that looks for bad news, reacts intensely to it, and quickly stores the experience in neural structure. We can still be happy, but this bias creates an ongoing vulnerability to stress, anxiety, disappointment, and hurt.

To do Linking, a person must be able to hold two things in awareness, keep the positive material more prominent, and not get hijacked by the negative. Practicing mindfulness will increase your capacity to do these things. If you get pulled into the negative, drop it and focus only on the positive. Later on, you can allow the negative to come back alongside the positive in awareness. Most experiences of Linking are fairly brief, under half a minute, but you can take longer if you like.