The second doorway has to do with vitality. It's about feeling alive, vital, and feeling the life-force flow through us. This doorway is also known as the creativity center and it houses a great sense of aliveness in it.

The first doorway (or chakra) is what I call in the book, the Doorway of Safety. This doorway relates to feeling safe in life and being present in the here and now. It's only when we are really grounded and safe that we're able to relax and open up our hearts.

The fifth doorway to experiencing Love for No Reason is the Doorway of Communication, which corresponds to the energy center located in the throat area. This doorway relates to speaking and listening with compassion, rather than judgment. There are some wonderful tools and techniques available to help us speak and listen with compassion that I've included in this chapter.

There's a beautiful forgiveness practice I love which is quite simple. It's called "Ho'oponopono" (pronounced: ho-o-pono-pono) and it's a lot easier to do than it is to say. It's a Kahuna Hawaiian technique, which involves repeating four phrases internally toward yourself or the person whom you're having a hard time forgiving.

In an experiment by Dr. Robert Emmons at the University of California–Davis, people who kept a ‘gratitude journal,’ a weekly record of things they felt grateful for, enjoyed better physical health, were more optimistic, exercised more regularly, and described themselves as happier than a control group who didn’t keep journals.

When you're Happy for No Reason, you bring happiness to your outer experiences rather than trying to extract happiness from them. You don't need to manipulate the world around you to try to make yourself happy. You live from happiness, rather than for happiness.

One of the things that happens when we're feeling more love and care is that we go into what's called "heart rhythm coherence," which you can actually measure and monitor on a computer screen. It's also possible to train yourself to go into heart rhythm coherence at will.