Complex sentence: Despite all this, Hitler, encouraged by reluctance of major European powers to stop his violation of post WWI treaties, was intended to go to the edge of war, convinced that France would shrink back again, not fulfilling her treaty obligations to Czechoslovakia.
Split into simpler sentences: Despite all this, Hitler, encouraged by reluctance of major European powers to stop his violation of post WWI treaties, was determined to go to the edge of war. Hitler was convinced that France would shrink back again, not fulfilling her treaty obligations to Czechoslovakia.