Research

Why we think this matters now.

People are tired, more disconnected than they want to be, and asked to do more each year. Here is some of the research behind the way MMTMM works.

1 in 6
people worldwide

Loneliness is common, and it is linked to serious harm.

About 1 in 6 people worldwide is affected by loneliness, which the World Health Organization links to an estimated 871,000 deaths a year, roughly 100 every hour.

Source: World Health Organization, Commission on Social Connection (June 2025)

Your circle is built in from day one: a small group who can see how you are doing.

50%
of US adults

Half of US adults feel emotionally disconnected.

In an August 2025 survey of 3,199 US adults, half said they felt emotionally disconnected from others, and 54% said they had felt isolated at least some of the time.

Source: American Psychological Association, Stress in America 2025: A crisis of connection

Sharing the signal (your mood, not the story) lets people support you without you having to ask.

1 in 3
US adults

A third of US adults don't get enough sleep.

More than a third of US adults regularly sleep less than the recommended 7 hours, and CDC data show little change since. Short sleep is associated with higher risk of obesity, diabetes, high blood pressure and frequent mental distress.

Source: CDC, Prevalence of Healthy Sleep Duration among Adults (MMWR, 2016) and Adults Sleep Facts and Stats (2024)

MMTMM reads your recent sleep and energy and sizes the day to match, so a rough week means a lighter plan, not a failed one.

34%
of workers

Only a third of workers are thriving.

Gallup's latest global survey found just 34% of employees thriving in their overall wellbeing, and engagement at work falling to 20% in 2025 from a 23% peak in 2022.

Source: Gallup, State of the Global Workplace: 2026 Report

Work is one of five areas of life in MMTMM, not the whole picture.

94
studies

Specific plans make goals far more likely to happen.

Across 94 studies, deciding exactly when, where and how you will act on a goal (an “if-then” plan) improved goal attainment by a medium-to-large amount (d = 0.65).

Source: Gollwitzer & Sheeran, Advances in Experimental Social Psychology (2006)

Side quests turn a big goal into a concrete thing on a specific day.

138
experiments

Tracking progress helps, especially when others can see it.

A review of 138 experiments with almost 20,000 people found that monitoring goal progress improved goal attainment, with larger effects when progress was written down or shared with others.

Source: Harkin et al., Psychological Bulletin (2016)

Checking off side quests and sharing progress with your circle are exactly those two conditions.

Figures are as reported by each source; most describe associations, not proof of cause. Last reviewed October 2026.