text: what qualities was leon trotsky known for?   http://www.marxists.org/archive/trotsky/works/1937/1937-sta.htm  http://www.marxists.org/archive/trotsky/works/1935/1935-sta.htm  http://www.haymarketbooks.org/merchant2/merchant.mv?screen=prod&store_code=haymarket&product_code=msml  http://www.fbuch.com/leon.htm  http://en.wikipedia.org/wiki/leon_trotsky  http://www.trotsky.net/  http://www.marxists.org/archive/trotsky/index.htm