Overspeculation in the stock market was the main cause of the Stock Market Crash of 1929 (Black Tuesday). This overspeculation was worsened by peoples' lack of knowledge on how the stock market functions and led to over-inflation of stock prices
<span>The disengagement theory of aging states that "aging is an inevitable, mutual withdrawal or disengagement, resulting in decreased interaction between the aging person and others in the social system he belongs to". The theory claims that it is natural and acceptable for older adults to withdraw from society.</span>
Industrialization is not only an engine for employment, wealth and technical skill, but an engine for the development of technology. Modern conveniences, medical advances, changes in lifestyle, education, popular living locations, transportation development, machination - all of these are examples of how industrialization has contributed to widespread and large scale changes to how people live, and how well they live.
It is also probably the single greatest factor for the enlargement of and migration to the cities. Take the explosion in the US population in the North after 1865, for example, as a direct result of rapid industrial development.
Answer:
Abolish the old ways of thinking and regime including: kingdoms and backward cultures and way of thinking.
