A few life tricks that seem weird .. but work
"Smell is closely associated with memory. If you're studying for an exam, buy an odd-scented eraser (like pickle scent)."
"Every time you try to memorize something, take a sniff. Take that eraser to the test and sniff it when you're having trouble remembering an answer."
WHO DON’T LIKE BLACK COFFEE .. but want to cut down on sugar and cream.
A pinch of salt in your coffee. Greatly reduces the amount of sugar and milk I have to use and works better than any amount of both