ashamed, you stand in front of that sign, now it makes you feel even more ashamed. what are you going to go out n and do? you re going to go and eat even more. so it s the tacticoi that i m arguing with. it s not the fact that people shouldn t take responsibility for themselves, but you cannot scare people into losing weight. tucker: that s not true. you can scare people into anything. i ve been scared into losing weight.gh trust me. i ve got to say, even if i m argument against you, i know the people who put this ad up are not people i would want to have dinner with. i just know that. so i m arguing against my own position. dr. marshall, thank you for joining us tonight. great to see you. thank you.po tucker: a massive thousand page biography of president obama s early years just came out.t. it s definitive and has a lot of facts and information.io stuff you should have known but didn t. we ll talk to the book s pulitzer prize-winning author. in case you want to lower yourid can