The work of a man, long perceived as "God's punishment", in a reality is a reasonable filler of his life. Without labour activity, carried out in different forms and manifestations, there is no life. A view at labour and an opportunity to work as a relative and progressive right, on which the norms of modern national and international law are based, should not be considered quite life-appropriate. Even in the classic formulas of the American Declaration of Independence that “all men are created equal, that they are endowed by their Creator with certain unalienable Rights, that among these are Life, Liberty and the pursuit of Happiness. - That to secure these rights, Governments are instituted among Men, deriving their just powers from the consent of the governed, - That whenever any Form of Government becomes destructive of these ends, it is the Right of the People to alter or to abolish it, and to institute new Government, laying its foundation on such principles and organizing its powers in such form, as to