The Scientific Argument for Mastering One Thing at a Time

That said, the study cited above found the average habit takes about 66 days to become automatic. (Don't put too much stock in that number. The range in the study was very wide and the only reasonable conclusion you should make is that it will take months for new habits to become sticky.)

The most important thing to note is that there is some “tipping point” at which new habits become more or less automatic. The time it takes to build a habit depends on many factors including how difficult the habit is, what your environment is like, your genetics, and more.

But here's the thing: automaticity only occurs as the result of lots of repetition and practice. The more reps you put in, the more automatic a behavior becomes.

Researchers have a fancy term for this process called “automaticity.” Automaticity is the ability to perform a behavior without thinking about each step, which allows the pattern to become automatic and habitual.

When you begin practicing a new habit it requires a lot of conscious effort to remember to do it. After awhile, however, the pattern of behavior becomes easier. Eventually, your new habit becomes a normal routine and the process is more or less mindless and automatic.

This is important, so let me repeat: developing a specific plan for when, where, and how you will stick to a new habit will dramatically increase the odds that you will actually follow through, but only if you focus on one thing.

However (and this is crucial to understand) follow-up research has discovered implementation intentions only work when you focus on one thing at a time. In fact, researchers found that people who tried to accomplish multiple goals were less committed and less likely to succeed than those who focused on a single goal.

This finding is well proven and has been repeated in hundreds studies across a broad range of areas. For example, implementation intentions have been found to increase the odds that people will start exercising, begin recycling, stick with studying, and even stop smoking.

Well, here is one of the most robust findings from psychology research on how to actually follow through on your goals:Research has shown that you are 2x to 3x more likely to stick with your habits if you make a specific plan for when, where, and how you will perform the behavior. For example, in one study scientists asked people to fill out this s... See more