We are little airy creatures, <br />All of different voice and features; <br />One of us in glass is set, <br />One of us you'll find in jet. <br />T'other you may see in tin, <br />And the fourth a box within. <br />If the fifth you should pursue, <br />It can never fly from you.<br /><br />Jonathan Swift<br /><br />http://www.poemhunter.com/poem/on-the-vowels/
