[pron]

> He was sharp and I assume that, in spite of his age, he still is.

Seriously? He's not 100, you know. Why wouldn't he be as sharp, or sharper, than ever?

[asdkl234890]

I'm in my mid 30s and have already noticed a slight decline in short term memory. I have tons more experience and am sure I am a much better hacker than I was at 21, but getting older has real costs.

[stesch]

I guess his Scala and Go skills are a bit rusty. ;-)