Heart
Marketing Management choose those kid whose minds is fully stuck in insecurities- color, size mostly, they can't think about other main issues that these.
Principles of Management is chosen by those kid who stuck in their old age families, father, mother who never themselves taught new thing (which they supposed to do it)
Stock exchange is by those who are heavy, who can take risk to change their life(which they don't say) in instinct
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