Starting tommorrow, this is your assignment, should you chose to accept it. Doesn't have to be done only tomorrow. Anytime during the week will do.

Find someone you love. Anyone. Even if they don't know it.

Give them a hug. Make it count.

See if you can squeeze your affection for them into them. :)

Maybe even find as many loved ones as you can and do the same.

No need for explanations, reasoning or excuse. No need to tell them anything. Just do it.

To me, this is better than a million Valentine's Day gifts.