Major mode for editing text, with leading spaces starting a paragraph.
In this mode, you do not need blank lines between paragraphs
when the first line of the following paragraph starts with whitespace.
`paragraph-indent-minor-mode' provides a similar facility as a minor mode.
ESC Prefix Command
Turning on Paragraph-Indent Text mode runs the normal hooks
`text-mode-hook' and `paragraph-indent-text-mode-hook'.