Sumit Paul-Choudhury

A GUARDIAN 'BOOK TO READ IN 2025' 'A truly inspirational and beautiful book with a powerful and timely message for today's society' - JIM AL-KHALILI Optimism, irrational though it might be, is central to the human psyche: it seems to give us an advantage both in everyday life and in the evolutionary race. What does Ernest Shackleton's Antarctic expedition have...