There isn't really any such thing as regular yoga. I do know that in the US, many people associate yoga with hatha yoga, which usually means that the focus is on the building blocks of poses and on stretching-type poses.
Inertia is resistance to change. You hate looking at people's feet and yet you stay in your job as a shoe salesman year after year.
inertia - a disposition to remain inactive or inert; he had to overcome his inertia and get back to work inactiveness, inactivity trait - a distinguishing feature of your personal nature