I would be disappointed if at the end of my career i'm still teaching python. I think it actually franlly comes back to ethics ind that, you know, it's unethical to not make the effort to update your training. Our job is to keep up with the latest marks anywhere. If i was still usin if in 30 years time, i was still using the same mox as i'm using to day, i wouldn't be doing my job properly. And so there's a lot of em russia there, right? I really ther would be an electra. So maybe i'm being really naiva. But it is an effort to keepup with all this stuff