You can't learn pathos or profundity.
The Beatles are a classical group because they're classic.
I hate complacency. I play every gig as if it could be my last, then I enjoy it more than ever.
If you do the same thing every night, that's the death of music.
I've learnt new scales through playing different types of music, like Indian raga scales, gipsy scales and harmonically-based jazz scales.
If you're playing within your capability, what's the point? If you're not pushing your own technique to its own limits with the risk that it might just crumble at any moment, then you're not really doing your job.