Smokers Show Higher Risk For Depression. This study helps illuminate some of the interactions between marijuana and dopamine levels, and researchers explained that the reduced responses to dopamine may explain the drug craving, depression, and anxiety symptoms that accompany long-term marijuana abuse.
Quick Answer. Entrepreneurs are important to the economy because they literally generate wealth. Existing companies can only redistribute the wealth and resources the company already has. By starting a new...
What skills do you need as an entrepreneur? What makes someone a successful entrepreneur? It certainly helps to have strong technology skills or expertise in a key area, but these are not defining characteristics of entrepreneurship.