CLEAN : Mandela: a great human being, ASSK

The speaker expresses deep grief over the passing of a man who championed human rights and equality. He emphasized that no one should be judged by their skin color but by their circumstances. The speaker highlights the power of changing the world through altering attitudes and perceptions, paying tribute to the individual as a great human who set high standards.

What tribute did the speaker want to pay to the man mentioned?

What standard did the man raised according to the speaker?