“Deep” thought

Probably not all that deep, but thoughts, anyway: Toothpaste, which is more of a “soap,” is so called because of its paste-like consistency. However, it occurred to me, in thinking of this, that “consistency” can be paste-like in more than one way. It can be paste-like in its viscosity (thickness), and it can be paste-like in its sticking power. That’s […]