What did shaun morgan say that seether meant?

"The word Seether is defined as one who simmers or boils just below the surface. And that just described the way, when we write, how things come out. They kind of just come spilling out, and when we go back and kind of polish them up, they start to take shape and turn into something...It comes from a very emotional place, and I kind of use the analogy that a lot of people kind of think that there's this thing called the 'boiling point,' like boiling water, you take it to the top, and it reaches its boiling point and the water evaporates. But for me, it almost starts to boil, and it simmers, and it doesn't really ever quite get to the point of boiling. It just sits just below the surface. That to me is when things have the most power, and that to me is kind of what Seether is. Seether is that emotion that's just ready to come out but can't. It's just right below the surface." - Shaun Morgan