Have you, at some point in your life, tried any of the tons of meditation techniques, be it informally, for a few minutes, or something more serious?
With the help of a webfriend, I am gradually discovering (in theory and in practice) a Tibetan technique called Tummo. In a very brief (and noob) explanation, it is a series of exercises regarding breathing, focus and deep inner self control that allows us to manually generate intense heat from the region of our navels and, once ready, concentrate this in all areas of our members, generating a feeling of peace, yet a soft euphoria that positively influences our thinking, processing of ideas and everything related.
I'm still in the early stages (I can feel a spark of heat, but I can still go further) but I can already feel a difference. I've been having some unusual ideas and thoughts.
How about you?