Dao de jing
factsanddetails.com
2 threads
Worth comparing different translations, I am partial to David Hinton's. This tool has quite a few, side-by-side: https://ttc.tasuki.org/display:Code:gff,sm,jc,dh,rh
I always wished this site had the option to include the original Chinese
My Mandarin is very rusty, but if it could also read it aloud that would be even better...
A good book to read.