The third doorway is the Doorway of Unconditional Self-love, which corresponds to the energy center located in the solar plexus area. As I said earlier, the key to feeling love and living in love is having self-love. I mean real unconditional self-love, not "I love myself because I'm a good wife" or "I love myself because I do a good job at work" or "I love myself because I look a particular way." It's because I love myself no matter what. That's where our real power lies, in the ability to love ourselves unconditionally.

The challenges we've had personally and globally have been the catalysts needed to let go of old ways of being that aren't the vibration of love.

I believe love is why we're here on the planet and that ultimately it's our purpose for life. They say people who've had near-death experiences often report back that at the end of our lives we have a life review and we're asked one question, and that question is, how much did you love?

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're unconditionally happy. It's not that your life always looks perfect - it's just that however it looks, you'll still be happy.

So, in life we have a one question final exam - and it's not the kind of exam you can cram for at the very end. One of the main reasons we're alive is to expand our capacity to love.

HeartMath found that five minutes of feeling love and care can strengthen your immune system for up to six hours, whereas five minutes of feeling angry can weaken and suppress the immune system for six hours. Love releases very powerful, beneficial chemicals into the body.