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.
A theory developed by Thomas Hobbes, Jean-Jacques Rousseau, and John Locke is the view that persons' moral and/or political obligations are dependent upon a contract or agreement among them to form the society in which they live.