Kevin Gowen wrote:

> 
> I was interested to learn that something that is vibrating has no 
> kinetic energy. 

Maybe you didn't understand with kinetic energy is, and maybe you 
still don't. Maybe you can't read either.


> The physics of resonance must have undergone a 
> revolution. I wonder what makes a spring work now?

Maybe you should look into it. You should consider the difference 
between a particle and a system.

> 
> I was also interested to learn that a particle can be at rest.
> 

Maybe you don't know what a particle is.