If you really want to be a dinosaur you must be single-hearted. If you wanted to be a butcher, a baker, a candle-stick maker, an astronaut, a film star and a teacher you'd never become anything, would you? Your energies would be divided and you'd just be a chump with lots of dreams. It is much the same with dinosaurs. You must decide firmly which dinosaur you want to be and divert all energies to that one end.
I know all dinosaurs are cool, but it would be silly if you could be all of them. If you're as hopelessly torn as I was at first, don't despair! Search your heart and you will see that there's a dinosaur for each of us, just waiting to be discovered.