How much is enough when writing a PhD thesis?

So you’re working away on your thesis, trying your best to keep your eyes open, get the words down and meet the deadline.

But there’s that nagging doubt… how do you know whether what you’re writing is good or not?

How do you know if your arguments are deep enough, or if you’ve covered enough of the literature?

There is no number. There is no magic formula. Everyone’s PhD is different, and so all you can do is tell your own story…