change naturally circulating pain pleasure and you get an increase in tolerating pain. >> laughing yoga managed me to stress better. i'm more opened to solution coming to me. because i'm in that relaxed space. >> you will see an increase in court sovm when you laugh, you feel better. you are more relaxed. >> breathe in stretch up. >> i believe laughter is the best medicine, science shows it is. i've experienced it in my own life. ha, ha, ha ha. >> okay. >> i said, i couldn't do that. i said i would be laughing at you not being able to do it. >> i'd get ten seconds in. honest abe is $9.7 million in debt. actually it's the abraham lincoln presidential library. the management took out a loan 11 years ago to buy rare lincoln