Silence in the countryside (the sort that is actually full of sound, but all of it sourced live from natures imagination).
The smell of cold frosty air in the wind at the top of a hill.
The smile my 9 week old daughter has been perfecting for the last few weeks (and no, it isn't bl00dy wind! That look is different, and just as cute).
My wife.
Barbecued food.
A bottle of a decent red on a cooling evening with some open fire nearby, even if it is just the remains of the barbeque.
The kids in my class saying thank you after a good day in school.
The kind of tired only a long days effort can produce.
The fact that this list could go on for ages and ages…