It has to be apples, for a number of reasons:
- they can be grown at home. In a world of dwindling fossil fuels and increasing RyanAir taxes we can hardly keep importing all these exotic heavy fruits. Sure aren't they mostly made of water anyway, which is fierce heavy!
- oranges aren't worth the hassle. Sticky fingers, rind under your nails... You'll use more energy getting up to go to the bathroom and scrubbing your hands than you'll gain from the fruit. Hardly optimal foraging.
It's quiet at work today...