<span>He did not, he said it did not need explanation.</span>
He first Crusade was in the period (1096-1099) and the Fourth Crusade
was in the period (1202-1204)
<span>(1202-1099)----------103 years <span>separated the First and the Fourth Crusades
</span></span>The crusades were a military campaigns with the specific objective of restoring christian control of the Holy Land<span> , were fought
over a period of almost 200 years.</span>
They probably had no other choice. During that time, it was hard to get a job with a solid pay for many people (especially immigrants). If they decided to quit, they would have to find other jobs, which probably have bad conditions as well. If they couldn’t find any good jobs, then they would basically become homeless and wouldn’t be able to pay for themselves and their families. (Back then, families were much more important.)