The fourth PhD of Dr. Fu Manchu

They have a saying in China- “Science students look down on language students; language students look down on history students; history students look down on politics students; politics students look down on their teachers.”

What about Development Studies?

Wikipedia tells us- In the 1933 novel, The Bride of Fu Manchu, Fu Manchu claims to hold doctorates from four Western universities. In the 1959 novel, Emperor Fu Manchu, he reveals he attended Heidelberg, the Sorbonne, and Edinburgh.
'Yes, but isn't it true you also attended Cambridge?' Sir Denis Naylor Smith asked through clenched teeth as slippery succubi slithered all over him.
'What of it?' Dr. Fu replied, 'Good school, Cambridge, nothing wrong with it at all.'
'In Physics maybe,' Sir Denis replied, 'but, correct me if I'm wrong, your Doctorate was in Development Studies.'
'You lie, round-eyed swine!' Dr. Fu replied, his jade mask of Oriental inscrutability slipping from his slitty eyed face, 'I just got a MPhil is all. I never went all the way. I mean, I was just a mixed up kid trying to break into the Takeaway delivery business. It...it was a confusing time. Anyway, lots of people have MPhils in Development Studies- doesn't mean they are all Gay.'
'Like Rahul Gandhi?'
'Damn you, Naylor Smith! You just had to throw that in my teeth didn't you? Why do you think I keep trying to blow up the World? Will you people never let me forget? I...I just wanted to be loved, to give something back, to make the world a better place. But you people got your hooks into me and forced me into Development Studies. Oh what's the use. Everything is spoiled. I just don't want to live anymore. Come, poisoned fingernail, lacerate the throat of the Master you have so faithfully served.'