By John Shin, MD

Many of us spend our days spinning our wheels. We start one task, stop midway, get distracted, and jump to something else. By the end of the day, we may feel exhausted without having accomplished much at all. Worse, we often have little energy left for the people and activities that matter most—family, friends, hobbies, or simply relaxing.

Becoming more efficient is not about working nonstop or squeezing every second out of the day. It is about using our time and energy wisely so we can accomplish what matters most and still have enough left over to enjoy life.

A simple three-step process can help:

1. Prioritize your tasks
2. Create a realistic plan
3. Put the plan into action

Step 1: Prioritize What Truly Matters

Not every task deserves the same amount of attention. A helpful way to organize your responsibilities is to divide them into three categories:

• Must do
• Should do
• Nice to do

“Must Do” Tasks

These are the essentials—the things that need immediate attention. Think of your car needing gas. Without fuel, the car simply will not run. These are the non-negotiable tasks that keep life moving forward.

“Should Do” Tasks

These are important, but they are not urgent every day. Changing your oil or rotating your tires falls into this category. Ignore them for too long, however, and problems begin to build up. These tasks support long-term success and stability.

“Nice to Do” Tasks

These tasks improve quality or add enjoyment but are not necessary right away. Washing your car, fixing dents, or repainting it may help maintain value and appearance, but they can usually wait until time and resources allow.

By sorting tasks this way, we avoid treating everything like an emergency and can focus our energy where it matters most.

Step 2: Build a Realistic Plan

Once priorities are clear, the next step is planning. Good planning means understanding three things:

• How much time a task will take
• What resources are needed
• What the task may cost

One of the biggest mistakes people make is underestimating how long something will take—especially when trying something new. A good rule of thumb is this:

If you have never done a task before, estimate the time needed and then triple it.

For example, imagine changing your own oil. You need to buy the correct oil, gather tools, drain the old oil safely, and dispose of it properly. You may spend time watching tutorials online or researching instructions beforehand.

After calculating the time, cost, and effort involved, you may decide it is more practical to have a professional service handle the job instead. Planning helps us make smarter decisions before we commit our time and energy.

Step 3: Take Action and Evaluate

A plan only works if we implement it.

Sometimes you may choose convenience, such as taking your car to a professional mechanic. Other times, you may decide doing it yourself saves money or gives you satisfaction. The key is evaluating which option works best for your situation based on time, effort, and cost.

Efficiency is not just about completing tasks—it is also about preserving enough mental and physical energy for the rest of your life.

The 80 Percent Rule

One useful concept is the “80 percent rule.”

The idea is simple: aim to use about 80 percent of your mental and physical capacity during the day.

• If you operate far below that level, you may become distracted, sluggish, or unmotivated.
• If you constantly push beyond it, you risk stress, exhaustion, and burnout.

Think of a car engine. If it idles too low, it may stall. If it revs too high for too long, it can overheat and break down.

The same principle applies to us.

Maintaining steady, consistent effort throughout the day is often more effective than sprinting through tasks until we are drained. It is also important to begin winding down before the end of the day so we can finish responsibly without exhausting ourselves completely.

For example, if you work from 8 a.m. to 5 p.m., it may help to start wrapping up around 4 p.m. By organizing, reviewing, and finishing smaller tasks before the workday ends, you create a smoother transition into your personal time instead of carrying stress into the evening.

Some days you may only complete the basics. Other days you may accomplish far more. Over time, consistency creates momentum and flexibility, allowing you to slow down occasionally without falling behind.

Final Thoughts

Efficiency is not about perfection. It is about making thoughtful choices with your time, energy, and attention.

By prioritizing tasks, creating realistic plans, and consistently following through, you can reduce stress, accomplish more, and create space for the things you truly value.

Sometimes, however, efficiency alone is not the issue. If you struggle with motivation, focus, organization, or getting started, it may help to speak with a mental health professional. Understanding what is holding you back can be an important step toward building a healthier, more balanced, and more fulfilling life.