The Critique of Pure Reasonpdf+epub

Piping down the valleys wild,?Piping songs of pleasant glee,?On a cloud I saw a child,?And he laughing said to me:??"Pipe a song about a Lamb!"?So I piped with merry cheer.?"Piper, pipe that song again;"?So I piped: he wept to hear.??"Drop thy pipe, thy happy pipe;?Sing thy songs of happy cheer!"?So I sang the same again,?While he wept with joy to hear.??"Piper, sit thee down and write?In a book, that all may read."?So he vanish'd from my sight;?And I pluck'd a hollow reed,??And I made a rural pen,?And I stain'd the water clear,?And I wrote my happy songs?Every child may joy to hear. ?