public function addParagraph($paragraph, $styles = array())
	{
		// Sanitize the given text of new lines, double spaces, and tabs
		$paragraph = str_replace("\n", " ", $paragraph);
		$paragraph = str_replace("  ", " ", $paragraph);
		$paragraph = str_replace("\t", "", $paragraph);

		// Now check if the paragraph is longer than 70 characters and subdivide as appropriate
		do
		{
			if (strlen($paragraph) > 70 && $break = strpos($paragraph, " ", 70))
			{
				$message   = substr($paragraph, 0, $break);
				$paragraph = trim(substr($paragraph, $break));
			}
			else
			{
				$message = trim($paragraph);
				$break   = false;
			}

			// Add the individual line
			$this->addLine($message, $styles);
		}
		while ($break !== false);

		return $this;
	}