缩进 Latex 中段落的每一行？

Question

我想在 Latex 中缩进一些文本以获得以下效果：

This is a paragraph. This is a paragraph. This is a paragraph. This is a paragraph. This is 
a paragraph. This is a paragraph. This is a paragraph. This is a paragraph. This is a
paragraph. This is a paragraph. This is a paragraph. This is a paragraph. This is a paragraph.
This is a paragraph. This is a paragraph. This is a paragraph. This is a paragraph. This is 
a paragraph. This is a paragraph. This is a paragraph. This is a paragraph. This is a
paragraph. This is a paragraph.
       A Single line statement.
       Another single line statement.
       Another single line statement.
       Another single line statement.
       Another single line statement.
       Another single line statement.

为了获得上述效果，我尝试了 \;、\: 等 - 但这无济于事。 \hspace{} 在新行的开头不起作用； 我也尝试过使用 \hangindent 等，但这只是缩进第一个语句。 我怎样才能做到这一点？

Answer 1

当您想要一个新段落开始时，您只需输入一个空行：

\documentclass[a4paper]{article}

\begin{document}

This is a paragraph. This is a paragraph. This is a paragraph. This is a paragraph. This is  a paragraph. This is a paragraph. This is a paragraph. This is a paragraph. This is a paragraph. This is a paragraph. This is a paragraph. This is a paragraph. This is a paragraph. This is a paragraph. This is a paragraph. This is a paragraph. This is a paragraph. This is  a paragraph. This is a paragraph. This is a paragraph. This is a paragraph. This is a paragraph. This is a paragraph.

A Single line statement.
        
Another single line statement.
          
Another single line statement.

Another single line statement.

Another single line statement.

Another single line statement.

\end{document}

如果您不想插入所有这些空行，请使用\par命令：

\documentclass[a4paper]{article}

\begin{document}

This is a paragraph. This is a paragraph. This is a paragraph. This is a paragraph. This is 
a paragraph. This is a paragraph. This is a paragraph. This is a paragraph. This is a
paragraph. This is a paragraph. This is a paragraph. This is a paragraph. This is a paragraph.
This is a paragraph. This is a paragraph. This is a paragraph. This is a paragraph. This is 
a paragraph. This is a paragraph. This is a paragraph. This is a paragraph. This is a
paragraph. This is a paragraph.\par A Single line statement. \par
Another single line statement.\par       
Another single line statement.\par 
Another single line statement.\par 
Another single line statement.\par 
Another single line statement.\par 

\end{document}

如果您需要更多信息或想要修改基本设置，请查看此处和/或此处。

Answer 2

要缩进整个段落，您可以将其包装在 minipage 中，并将 minipage 向左移动任意远：

\documentclass{article}

\begin{document}

This is a paragraph. This is a paragraph. This is a paragraph. This is a paragraph. This is 
a paragraph. This is a paragraph. This is a paragraph. This is a paragraph. This is a
paragraph. This is a paragraph. This is a paragraph. This is a paragraph. This is a paragraph.
This is a paragraph. This is a paragraph. This is a paragraph. This is a paragraph. This is 
a paragraph. This is a paragraph. This is a paragraph. This is a paragraph. This is a
paragraph. This is a paragraph.

\hspace*{1cm}%
\begin{minipage}{.8\textwidth}%
       A Single line statement.

       Another single line statement.

       Another single line statement.

       Another single line statement.

       Another single line statement.

       Another single line statement.
\end{minipage}%


\end{document}

或者你可以使用 quote 环境，这也会改变所有的行：

\documentclass{article}

\begin{document}

This is a paragraph. This is a paragraph. This is a paragraph. This is a paragraph. This is 
a paragraph. This is a paragraph. This is a paragraph. This is a paragraph. This is a
paragraph. This is a paragraph. This is a paragraph. This is a paragraph. This is a paragraph.
This is a paragraph. This is a paragraph. This is a paragraph. This is a paragraph. This is 
a paragraph. This is a paragraph. This is a paragraph. This is a paragraph. This is a
paragraph. This is a paragraph.

\begin{quote}
       A Single line statement.

       Another single line statement.

       Another single line statement.

       Another single line statement.

       Another single line statement.

       Another single line statement.
\end{quote}%


\end{document}