This is for today. Today, I hope you read this.
If today came up to me in a pub and tried to pick on me while I was sitting on a stool drinking my pale-ale (which I really like, BTW -- the ale, not the stool), I would punch it in the face (today, that is, not the stool or the ale). It would not matter if today was accompanied by yesterday and tomorrow, even if I could really get screwed by tomorrow. Today has got on my nerves and it definitely has no business disturbing me while I sip my pale-ale. I would, however, be wary of yesterday, as it would be behind me. The wise thing to do would be to drag today into the bathroom and beat the crap out of it -- even if it called for help, tomorrow would never come.