Grand Challenges For Science In The 21st CenturyThis interesting book is a compilation of the lectures and discussions held during a four day event Grand Challenges for Science in the 21st Century organized by Para Limes at the Nanyang Technological University in Singapore. The elite group of speakers included Nobel laureate Sydney Brenner who called on all scientists to adopt a truth seeking approach and not be afraid of challenging assumptions. The other panellists were Martin Rees, Astronomer