From: Steve Klabnik <steve@...>
Date: 2010-10-19T18:40:57+09:00
Subject: Re: A question about require when using Shoes

I think Justin is right, in that you should be able to just use Math,
but if you need to require a gem, the proper way is with Shoes.setup:

http://github.com/shoes/shoes/wiki/Clearing-Up-The-Whole-Shoes-And-RubyGems-Deal-