Nomen est Omen
On looking up `sober´, in addition to the more obvious meaning of `not being intoxicated´, a second definition is listed, namely; `based on sound reasoning or information´ as in `a sober assessment of the situation´.
Webster´s gives us two definition of oasis, as follows; `A fertile or green area in an arid region (such as a desert)´ and `Something that provides refuge, relief, or pleasant contrast´, as in `the small park is a welcome oasis amid the city’s many factories´. The roots go back to an Egyptian term wḥꜢ.t with the meaning; `fertile area in the desert´.
