Never. &lt;i&gt;Caesar now took a huge gamble, retreating inland to regroup.&lt;/i&gt; &lt;i&gt;Every step took him further from food and water.&lt;/i&gt; &lt;i&gt;All Pompey had to do was to wait for his enemy to run out of supplies.&lt;/i&gt; &lt;i&gt;But he had problems of his own.&lt;/i&gt;