Late in his career, Steve Jobs famously drove his car without a license plate.
There were all sorts of theories about why Jobs decided to drive without tags. Some people said he didn't want to be tracked. Others believed he was trying to make a game of avoiding parking tickets. Jon Callas, a former computer security expert who worked for Apple, revealed a different reason.
According to Callas, Steve Jobs discovered a loophole in the California vehicle registration laws. Anyone with a new car had up to six months to get a proper license plate for their new vehicle. During the first six months, however, you could simply drive the vehicle without a license plate.
Once he realized this, Jobs arranged a special leasing agreement with his Mercedes dealer so that every six months he would drop off his current car and receive a new Mercedes SL55 AMG to replace it. This meant that he never drove a car older than six months and he never had to go to the Department of Motor Vehicles to get a license plate. 
After hearing the story, many people responded by saying something like, "I guess that's what you do when you have a lot of money." And, to be fair, it is true that this license plate strategy isn't reasonable for most people on the planet. If you look deeper, however, you'll notice that something else was happening: Steve Jobs was building a Time Asset.
Time Assets vs. Time Debts
Most productivity strategies focus on short-term efficiency: how to manage your to-do list effectively, how to get more done each morning, how to shorten your weekly meetings, and so on. These are all reasonable ideas.
We often fail to realize, however, that there are certain strategic choices that impact our time on a larger scale. These choices can be categorized as Time Assets or Time Debts, which are two concepts I learned from Patrick McKenzie. 
TIME ASSETS are actions or choices you make today that will save you time in the future.
Software is a classic example of a time asset. You can write a program one time today and it will run processes for you over and over again every day afterward. You pay an upfront investment of time and get a payoff each day afterward.
The car leasing system that Steve Jobs developed is another example of a time asset. It took him some time to find a loophole and arrange a repeatable leasing system, but his process rewarded him with additional time and less hassle every six months.
TIME DEBTS are actions or choices you make today that will cost you additional time in the future.
Email is a time debt that most people participate in each day. If you send an email now, you are committing to reading the reply or responding with an additional message later. Every email you send creates a small debt that you have to pay back at a later time.
This is not to say that all time debts are bad. Perhaps you enjoy serving on your school committee or volunteering with a local organization. However, when you make these commitments, you are also creating a time debt that you will have to pay at some point. Sometimes the debts we commit to are worth sacrificing for, many times they are not.
Time Assets in Real Life
I wrote down a short list of time assets and time debts for my business. Here are a few I came up with...
- Speaking. I can create a speaking page on my website that answers common questions and qualifies the right kind of people. This could include a descriptive Frequently Asked Questions section or a better sign up form. The goal of the system is to set clear expectations and answer common questions that I usually have to answer via email.
- Email. The more email I answer, the more email I generate.
A System For Your Time
Systems are more important than goals, and Time Assets are a perfect example of why this is true. Each Time Asset that you create is a system that goes to work for you day in and day out.
If your schedule is filled with Time Debts, then it doesn't matter how hard you work. Your choices will constantly put you in a productivity hole. However, if you strategically build Time Assets day after day, then you multiply your time exponentially.
Driving a car without a license plate might seem like an extreme way to save time, but it is also a level of strategic thinking that most people never embrace. This isn't an approach that only works for Steve Jobs. It works for all of us.
Time Debts need to be paid. Be careful how you choose them. Time Assets pay you over and over again. Spend more time creating them.
James Clear writes at JamesClear.com, where he shares science-based ideas for living a better life and building habits that stick. To get strategies for boosting your mental and physical performance by 10x, join his free newsletter.
This was originally published on JamesClear.com.
- "Mystery solved: Why Steve Jobs' car never had a license plate" by Aayush Arya. October 27, 2011.