don't get your hopes up xbox i srsly doubt some 80 year old guy in a retirement is gonna roll up a join and kick back with some watery benefiber.
Rodney Dangerfield recreationally smoked marijuana up until the day he died (in his 70's or 80's) and he was sharp as a tack, mentally. Depends on the person. If you're destined to be a complete burnout, then that's what you will allow to happen to yourself.
man this is even better, ive been telling my mom that weed will only help me but for some reason she doesnt believe me. I tell her its the only current cure for a headach, it gets rid of cancer and now it will prevent Alzheimer which is a disease passed along in my family.