In men, testosterone production commences at puberty, when the pituitary gland in the brain begins producing hormones called follicle stimulating hormone (which primarily stimulates sperm production) and luteinising hormone (LH) . LH is the hormone which stimulates a manâs testes to produce testosterone.
The condition in which people give up some individual liberty in exchange for some common security is the Social Contract. Hobbes defines contract as the mutual transferring of right.. In the state of nature, everyone has the right to everything - there are no limits to the right of natural liberty. The social contract is the agreement by which individuals mutually transfer their natural right.
What is the 'Rational Choice Theory'. Rational choice theory is an economic principle that states that individuals always make prudent and logical decisions. These decisions provide people with the greatest benefit or satisfaction â given the choices available â and are also in their highest self-interest. Most mainstream academic assumptions and theories are based on rational choice theory.