Don't take my word for it though, the monticello folks looked into it too - https://www.monticello.org/research-education/thomas-jeffers...
It is a fun quote though, because it's one of those quotes that people want to use to justify their own dumb behavior.
"If you don't like the law, feel free to ignore it" - Albert Einstein
Of course Trump's platform was enormously based on law & order and combatting the drug trade, which he seems to think should still be actually illegal and is not ending the war on drugs so, I don't know - make of that what you will.