I’m pretty sure he is trained and practices in the field of...

I’m pretty sure he is trained and practices in the field of numbers. Why? I recall a time recently when he astutely analysed the performance of the appalling Resources Fund you hold that has a relatively high exposure to gold that returned you a dismal -1.91% per annum (emphasis on negative) for a period of 10-years (as in an entire lost decade). Yep, pretty sure he is a competent numbers man that could identify a commercial opportunity - unlike you!
GLTAH