of teaching, because a lot of the way that i teach now is kind of from the direct path, from the maudra, the dantra, the sen tradition, the assumption the ability to access this nature the brain will respond to right away. in fact in your book you mention that the brain changes very quickly. so, when i read his series of studies on long-term meditate tores, on meditators acknowledged by their communities to be cheerfulful ones, the ones living it they matched up exactly to almost pointing out instructions i had come from the other direction, try to figure out what is the best way to say it and how to point to and it helped me actually move these instructions around. i will use this one goes first. this one is like the glue. then that one. oh, that's great. it just is incredible. as we talk about the brain studies i will kind of kind of discuss a little bit how this all after matches up. so this should be interesting to see what happens here. >> we were speak a little bit earlier before we got here, we actually never met at all beforehand. apparently he tried, i guess somebody was keepin