we want to introduce you to hermoine lee. first of all, what is your day job?>> i am the president, quite a sizable budget and oxford. and a big international interdisciplinary college or loss of undergraduates, the study. >> when you say wolfson college, oxford, what is the organization there? >> you often need people in the streets when not afraid to come up to you and see where is the university and university in which there are a number of colleges. customs and habits. and each college has its own student. but the students to be studying a within the departments and faculties of the university as a whole. the colleges like their home early. >> there is an oxford university >> there is an oxford university, but within it it has all kinds of federal entities which we sometimes call silos. it works as a complicated whole which is grown up through many centuries into the shape. have departments, the university administration, the college's each of which has their own distinct character. wilson has a special feel to it because it was founded in the 1960's. a guy