Every morning I pour a cup of coffee, add some Stevia and stir it. In all the times that I have done this, the law of inertia has never failed: the coffee lies still until I begin the stirring. It
Every morning I pour a cup of coffee, add some Stevia and stir it. In all the times that I have done this, the law of inertia has never failed: the coffee lies still until I begin the stirring. It