title: Are there any purely functional Schemes or Lisps?
body: <p>I've played around with a few functional programming languages and really enjoy the s-expr syntax used by Lisps (Scheme in particular).</p>
  
  <p>I also see the advantages of working in a purely functional language. Therefore:</p>
  
  <p><strong>Are there any purely functional Schemes (or Lisps in general)?</strong></p>