Green neckties: The psychology of wearing green. Following the color blue, green is menâs second most favorite color. In formal menâs attire darker shades of green and olive are seen in suits. Green dress shirts are rare, and are often a light pastel-tone green. Neckties come in almost any green shade available.
According to one long-held theory about the origins of South Asia's caste system, Aryans from central Asia invaded South Asia and introduced the caste system as a means of controlling the local populations. The Aryans defined key roles in society, then assigned groups of people to them.
The origin of the caste system was in all probability racial. It is said that caste originated when a white race, the Aryans, coming from the North West, conquered the dark coloured races inhabiting India at that time, probably 5000 years ago or so.he origin of the caste system was in all probability racial. It is said that caste originated when a white race, the Aryans, coming from the North West, conquered the dark coloured races inhabiting India at that time, probably 5000 years ago or so.