P. C. Chang
On the Universal Declaration of Human Rights drafting committee, he served both as an effective Asian delegate and also as a mediator when the negotiations reached a stalemate. He served as Vice-Chairman of the original UN Commission on Human Rights and Republic of China delegate to committee and played a pivotal role in its drafting of the Universal Declaration of Human Rights (UDHR) of 1948. He and fellow delegate Charles Malik, the Lebanese philosopher-diplomat, shared ideals of universal human rights, but debated what they were and how they could be described in an international document. By most accounts, Chang and Malik were the philosophical leaders of the deliberations. Chang argued that the modern world should pay heed to Chinese philosophers such as Mencius not because they were Chinese, but because their ideas had universal validity.
Center for Economic and Social Rights
Established and adopted in 1948, the Universal Declaration of Human Rights (UDHR) states that "All human beings are born free and equal in dignity and rights." The UDHR, the International Covenant on Civil and Political Rights (ICCPR) and its two optional protocols, and the International Covenant on Economic, Social and Cultural Rights (ICESCR) and its optional protocols form what is known as the International Bill of Human Rights.  The International Covenant on Economic, Social and Cultural Rights was adopted on December 16, 1966 and entered into force in 1976. Its implementation and adherence by State participants is monitored by the Committee on Economic, Social and Cultural Rights (CESCR), a body of eighteen international experts established in 1985 and regulated by the United Nations Economic and Social Council or ECOSOC.