Most of this is written in illegible handwriting.

“You bastard Straighty”

“What? What did I do?”

“You bloody well know what you did. Telling those young geometrists that there was a way Pi could be finalised into a whole number”

“Oops”

“Oops? Oops! They have been prodding and probing me all week.”

“Yes. That is what you get for.”

No idea what that was. The next bit was again very hard to decipher. Heres a pic.