Narcissists believe their personality and appearance is superior to others. Symptoms of narcissism include focusing only on one's self, lacking guilt and an inability to empathize. Narcissistic people tend to be vain. A marriage being undermined by narcissism might benefit from therapy.
Trocar: A sharply pointed shaft, usually with a three-sided point. A trocar may be used within a cannula, a hollow tube, designed to be inserted into a vein, artery, bone marrow or body cavity. The word trocar is derived from the French trois (three) + carre (side). Last Editorial Review: 6/9/2016.
They remain common in the paisa region (Antioquia and the Colombian Coffee-Growers Axis) of Colombia. In English, an arriero is one form of muleteer, a wrangler of pack animals. In the Catalan language, an arriero is a traginer. In California, arrieros, or muleteers, work out of pack stations. A muleteer can also be known as a muleskinner, a more informal term.