    a unanimous agreement.
                </p>
            </li>

            <!--
                <li>
                    Can we improve the system such that we can (nearly) guarantee a single solution without a vote?
                    <p>

                    </p>
                </li>
            -->
        </ul>

        </p>
    </section>

    <!--
    <section class="half">
        <h2>Literature</h2>
        <ol>
            <li id="fn01" role="doc-footnote" href="#fn01" style="display: inline-