The Tao is a fundamental idea in most Chinese philosophical schools; in Taoism, however, it denotes the principle that is the source, pattern and substance of everything that exists.
You grit your teeth and sigh heavily before taking a deep breathe and shrugging it off. Losing your temper over this would be a little over the top. Besides you came to drink with friends not cave someones face in On your way home early from work you stop to pick up some dinner.