Watch the first minutes of the acceptance speech delivered on behalf of Aung San Suu Kyi by her 18-year old son, Alexander Aris, on the occasion of the award of the Nobel Peace Prize in Oslo, 10 December 1991.
Read the Acceptance Speech
See the list of all Nobel Prizes, awarded for "the greatest benefit to mankind."
In his will, Alfred Nobel left 31 million SEK to found the Nobel Prizes.
Medicine Laureate Shinya Yamanaka talks about the importance of taking risks.