Any human-centred philosophy is ultimately unable to
1. consistently provide for the rights it espouses,
2. consistently sanction the transgression of these rights.
To look at some rights from the Declaration of human rights
http://www.un.org/Overview/rights.html :
Article 1.All human beings are born free and equal in dignity and rights.They are endowed with reason and conscience and should act towards one another in a spirit of brotherhood.
Really? All human beings are born free and equal in dignity and rights? The millions, the millions who are born in poverty, and die in poverty. All the children forced into prostituion.
Whom should they sue? For their rights have definitely been violated!
Article 3.
Everyone has the right to life, liberty and security of person.
Really? And if a tornado strikes, shall you sue the government?
Article 5.
No one shall be subjected to torture or to cruel, inhuman or degrading treatment or punishment.
Then why are the news full of reports of cruel, inhuman or degrading treatment or punishment?!
Article 8.
Everyone has the right to an effective remedy by the competent national tribunals for acts violating the fundamental rights granted him by the constitution or by law.
Yes. It is just that it is arbitrary whether this right is respected or not.
Those people in charge take a lot of time to look into a violation of rights.
Article 12.
No one shall be subjected to arbitrary interference with his privacy, family, home or correspondence, nor to attacks upon his honour and reputation. Everyone has the right to the protection of the law against such interference or attacks.
Whom shall I sue? Gendanken has attacked my honour and reputation.
Article 17.
(1) Everyone has the right to own property alone as well as in association with others.
(2) No one shall be arbitrarily deprived of his property.
Everyone who was ever stolen something, reported it to the police, and nothing happened, knows that the right to property is violated, and the violation not sanctioned as a rule.
If you insure yourself and your property, this means you are expecting that if your rights do get violated, the violation won't necessarily be sanctioned. So you make provision for the non-sanction of the violation of your rights. With that, you doubt the Declaration to be true.
Article 22.
Everyone, as a member of society, has the right to social security and is entitled to realization, through national effort and international co-operation and in accordance with the organization and resources of each State, of the economic, social and cultural rights indispensable for his dignity and the free development of his personality.
Human rights end with money, the lack thereof. Are they thus still to be deemed "rights"?
Article 23.
(1) Everyone has the right to work, to free choice of employment, to just and favourable conditions of work and to protection against unemployment.
Those unemployed and without any compensation -- should sue the state, for their rights have been violated?
Article 30.
Nothing in this Declaration may be interpreted as implying for any State, group or person any right to engage in any activity or to perform any act aimed at the destruction of any of the rights and freedoms set forth herein.
And if they do?
* * *
Human justice is always relativistic, depending on circumstances. As such, it cannot be considered justice anymore.
And as such, the laws and rights that humans set, can never be obligatory and just. Most of the time, the practice of justice is a farce. Human justice is not something one could rely on.
So how then is humanity to be deemed as the highest authority on human rights and justice, when humanity is unable to consistently provide for those rights, neither is it able to consistently sanction the transgression of those rights?