er  the only difference between the situation now and the situation when i was a teacher is that there are a lot of christians in this room per square metre than there would have been in a school where i taught  and that  applies to where i work now er because er  the number of christians who are around me in in the workplace are actually even smaller i guess  and er that may be something that er you will need to recognise is an unusual feature of your school life and that er as you leave school so you're going to go into very different environments where people behave very differently.