I could wear makeup today, and one person would say it looks bland, another would say it looks fake, and another might tell me I look really natural. Everyone is convinced their opinion is the truth, and that's what I struggle against.

So gut tells you "How do I feel about this right now?" It doesn't tell me how I feel about it tomorrow or even a few minutes from now. It just tells me how I'm feeling right now.

Well certainly not having any choice - having your entire life dictated by others.

The first thing we looked at, in what case were people more likely to be attracted to the jar or jam, so in which case are people more likely to stop when they saw the display of jams and what we found was that more people stopped when there were 24 jams.

They [people] start asking themselves "Well which one is the best? Which one would be good for me?" And all those questions are much easier to ask if you're choosing from six than when you're choosing from 24 and if you look at the marketplace today most often we have a lot more than 24 of things to choose from.

Now to what...? How we teach people to make choices and the things they're going to make choices over - that is culturally learned.

My child's first word was "more," but and it's all about, "I want." "I'm going to tell you what I want and what I don't want." It's about my desire to express my preferences. And that is really innate.