Whose New Year’s is it, anyway?

Our calendar is barely 430 years old.

Any marketing person with training and experience begins any assignment by looking at context and environment – perspective. I can’t help approaching New Year’s that way. While we may think our calendar is now 2,012 years old, it is in fact (as of this writing) only 429 years old, and was created not to mark the passing of 365 days of our revolution around the sun, but rather to know when to celebrate Easter.

As you likely know, the calendar we use is the Gregorian calendar, also called the Western or Christian calendar because it’s based on significant dates in the Christian bible. It was introduced by Pope Gregory XIII via a papal bull, a decree, signed on February 24, 1582, and took several centuries to be adopted throughout the western world. The motivation for the Gregorian reform was that the Roman Julian calendar placed the time between vernal equinoxes (a year) at 365.25 days, when in fact it is roughly 11 minutes shorter per year. (Pretty cool stuff for 1582, huh?)

That 11-minute error added up to about three days every four centuries, which resulted (back in Pope Gregory XIII’s day) in the equinox occurring on March 11, and moving earlier and earlier in the Julian calendar. You know what that meant, right? The date for celebrating Easter wasn’t reliable. And Easter is the single most important date for the Roman Catholic Church.

Easter, by the way, was calculated using the Hebrew calendar to accurately fix the date of “the last supper,” which was in fact a Passover meal that Jesus was attending with his disciples. Pope Gregory XIII wanted to be sure that Easter was being celebrated on the correct date, year in and year out, so the date of the last supper was the starting point for the development of his new calendar.

Today, of course, we think of the calendar as a business tool rather than a way to keep track of religious events. And commerce was the main reason the Gregorian calendar was slowly adopted over time through much of the world. But it’s worth remembering that its origins were entirely based on religious celebrations.

Think about this: anybody who uses a computer, anywhere in the world, inevitably is following the Gregorian calendar.

Is it New Year’s everywhere?

2012 may well be the year that globalization truly takes hold. We, in the U.S., have come to grips with the fact that we are no longer an island unto ourselves, dictating “what comes next.” Our clothing, computers and customer service (sadly) can come from anywhere in the world … and usually do. Our economy is clearly affected by global events and our export markets can be countries that not long ago did not even appear on our maps. Brazil has taken a monster lead on the global stage, moving ahead of Great Britain in 2011. So, too have Russia, India and China moved up. (Investors call them the BRIC nations and place “emerging markets” investments there.)

So, bearing that in mind, does January 1 have the same significance to all inhabitants of planet earth? How about to the Chinese or Indians? Or those who follow the Hebraic and Islamic calendars, which were both based on lunar rather than solar cycles? For the Chinese, 2011 was 4708 (or 4648 depending on their epoch starting point). For those following the Hebrew calendar, 2011 was 5771. And for those using the Islamic calendar, 2011 was 1433. India has as many calendars as it has religions, though in 1957 they settled on the Indian national calendar (Saka) to align themselves with the Gregorian calendar.

That diversity of global populations is one of the reasons that New Year’s celebrations have always struck me as a tad odd. First of all, Father Time is winning, whichever calendar you use. Every new year means that we’re all a year older. And the yearly cycle is hardly celebrated the same way by all people on earth. Perhaps some of the old Roman superstitions lurk in our Bacchanalian New Year’s celebrations. Perhaps we truly think that we and the world will be magically different when the ball drops and the calendar changes.

What do we measure when we measure time?

Clocks, watches, calendars … do they measure actual time, or the experience of the passage of time? It seems that we “mark time” rather than inhabit it. We tick off the time we’ve used, or lost. And we look forward to the next calendar event, such as a religious holiday or vacation, which will only arrive after we’ve marked off the appropriate amount of time.

But time, according to Albert Einstein, was an indication of our relationship to space and gravity – how fast and how far we were able to move through space. And, in a way, that’s what we measure when we say “day, week, month and year.” A day is the spinning of the earth on its axis (creating the illusion of sun up, sun down). A year is the time it takes for our earth to orbit the sun completely – an elliptical journey that takes us closer to and farther from the sun, creating our seasons. Days and years are actual markers of time/space travel, while other calendar-based measurements are an artificial construct that in fact measure simply the passage of time as it relates to us.

Einstein and Paul Langevin addressed that “relativity” with a theory of time that has come to be called the “twins paradox.” One twin leaves the earth traveling at the speed of light and returns; the other twin stays behind. For the traveling twin, only seven years have passed, so he has only aged by seven years, but for his brother back on earth several decades have passed and he is now elderly. How can this be? (For a practical demonstration, watch the Jodi Foster film “Contact,” from a story by Carl Sagan.)

It’s all relative.

My point? Time is not as fixed as we think it is, or as our Gregorian calendar would have us believe. In fact, time is entirely relative. So we do not measure time objectively, but rather subjectively, based on our experience of time on our planet and the calendar we’re using. We subjectively say, “one year has passed,” “our child is two years old,” “we have a doctor’s appointment next Monday.” All of these are important, yet create a slightly false or inaccurate sense of time, an imposed sense of time, one that doesn’t matter to or affect the movement of the planets around our star.

Think of it this way: if we were still using the Julian calendar, we’d experience time differently. The same goes if we were using lunar calendars. Which is why I just can’t help remembering that the actual calendar we use isn’t even 500 years old, and that it has a back-dated, subjective starting point.

In fact, the new year did not always begin on January 1 for everyone everywhere. It depended entirely on which calendar was being used. What we now call New Year’s day is a very recent innovation, and an entirely subjective event. New Year’s used to be celebrated on days such as the vernal or autumnal equinox – days when you can actually feel something new is coming.

New Year’s resolution? Nah, thanks anyway.