Return a paragraph newly added to the end of the content in this
        cell. If present, *text* is added to the paragraph in a single run.
        If specified, the paragraph style *style* is applied. If *style* is
        not specified or is |None|, the result is as though the 'Normal'
        style was applied. Note that the formatting of text in a cell can be
        influenced by the table style. *text* can contain tab (``\\t``)
        characters, which are converted to the appropriate XML form for
        a tab. *text* can also include newline (``\\n``) or carriage return
        (``\\r``) characters, each of which is converted to a line break.

def add_paragraph(self, text='', style=None):
        """
        Return a paragraph newly added to the end of the content in this
        cell. If present, *text* is added to the paragraph in a single run.
        If specified, the paragraph style *style* is applied. If *style* is
        not specified or is |None|, the result is as though the 'Normal'
        style was applied. Note that the formatting of text in a cell can be
        influenced by the table style. *text* can contain tab (``\\t``)
        characters, which are converted to the appropriate XML form for
        a tab. *text* can also include newline (``\\n``) or carriage return
        (``\\r``) characters, each of which is converted to a line break.
        """
        return super(_Cell, self).add_paragraph(text, style)