today, later in the program richard blais will be stopping by and the host of a new show on our sister network hln with deleshs healtl delicious holiday food. >>> i found time to sit down together in person with pastor joel osteen. real pleasure to have you on the program. >> thanks for having me. >> happy holidays. >> same to you. >> i've been fascinated by the intersection between faith and medicine, as a doctor and a pastor. this time of the year for you in particular, do you re-evaluate your faith? what does it mean to you? >> you know, christmas, of course, as we celebrate the birth of christ as christians, i think, you know, we do in a sense, to me and i encourage others, to let it be a time of new beginnings, meaning let go of the unforgiveness, what didn't work out, start afresh and anew, i think that's one message of christmas. >> how do you keep so upbeat all the time? are you always like this? >> it's funny, my natural personality i've always been positive and optimistic, but i do think all of us have days you don't feel like going on, you get out of bed. what i found it's h