It’s like an obsession, and it’s probably unhealthy, all that sugar. Bad for the teeth, not to mention the waistline. On the other hand, he’s not fat, no one can say that about him. Must be all the running around keeping him from putting on weight.
And sugar isn’t just fattening, it provides an energy boost when needed. If anyone needs plenty of energy, it’s him. All of space and time to keep an eye on, and only one of him to do it.
The Doctor plucks another jelly baby out of the bag and pops it in his mouth.