»Language is not the handmaid  but the mother of our thoughts.« This sentence by Karl Kraus
stands behind the argumentation of this book. The author argues that certain ideas which
language suggests to us ('growthism'!) lead to war  but making people aware of this may bring
about peace. Thus  linguistics may turn human evolution into a new direction  in which the joy
about peace surpasses all desire for acquiring more power.Language makes us think that large 
fast  strong etc. are good  while small and slow are bad. Another way of thinking which comes
from language is thinking in contrasts (large : small  good : bad etc.)  which simplifies the
world for us by excluding the many stages in between. This leads to a thinking in terms of
friends vs. foes.The book also contains chapters on philosophers and peace  e.g. Kant  Bertrand
Russell  Wittgenstein  Schumacher (Small is Beautiful)  on Religion  War and Peace  and on the
role of women in war.Finally  the book suggests using music for avoiding war (Daniel
Barenboim's orchestra West-Eastern Divan!) and practicing sports  which may unite countries but
also puts our desire for victory on to a peaceful level.