courtesy of Grammar Girl's Quick and Dirty Tips for Better Writing
qdnow.com
Exclude the definition
to exclude the truth
"lay" requires a direct object
and "lie" does not.
pnemuonic:
"lay it on me"
"it" being the direct object.
so
You lie down
but
you lay the pencil on the table.
HOWEVER, THIS IS ONLY THE PRESENT TENSE
in the past tense, everything gets messed up,
because "lay" is also the past tense of "lie"
so
The cat lay in the mud yesterday.
and
I laid the pencil on the desk.
This is hard to memorize, and even experts have trouble memorizing these.
To help you remember, I am incluing a table.
| Present Tense | Past Tense |
| Lie | Lay |
| Lay* | Laid |
* -- an object is required.





