Faced with an Aztec revolt against their rule, forces under the Spanish conquistador Hernan Cortes fight their way out of Tenochtitlan at heavy cost. Known to the Spanish as La Noche Triste, or “the Night of Sadness,” many soldiers drowned in Lake Texcoco when the vessel carrying them and Aztec treasures hoarded by CortÝs sank. Montezuma II, the Aztec emperor who had become merely a subject of Cortes in the previous year, was also killed during the struggle; by the Aztecs or the Spanish, it is not known
The answer is cognitive depression. Cognitive depression is also known as Neurocognitive disorders. The most communal mental disorder is often treated with cognitive therapy based on Beck's theory, which proposes that depressive perceptions (negative views of self, world, and future) affect psychosocial functioning.
