not a dress rehearsal

hey young fella, hear what i say, it isn’t tomorrow today’s the day, so use it wisely before it goes away, tomorrow may not come so today’s the day……..i see you looking down the street…… having an idea where you are headed is a good plan to seek, but all of that may change in a blink of an eye for today will determine how tomorrow will fly……..so place all your concentration on how you live and work in today and tomorrow may not be what you expected……but it will be okay………………yo bro…….not a dress rehearsal….today is the day