1) Medieval Period (500-1450) Medieval music can be described as music that was created and performed during the Middle Ages. This would include both music for the Christian church (liturgical music) and non-religious (secular) music composed for entertainment purposes.
Deception often occurs when humans are in situations in which they face adversity or there is potential to improve their way of life. (this is my thesis for twelfth night. it's not amazing but it's refined and clear)