Mit students create 3d printed ice cream


We conducted the experiments. We surveyed the population. We interviewed countless people. The secret to living longer, or at least better is – ice cream.

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I know what you are thinking. That is ludicrous, not to mention a questionable nutrition choice.

Ice cream, specifically an ice cream cone, is an icon of the point of view on not so much living longer, but living better. Nearly 15 years ago, in front of an AARP Driver Safety audience gathered to lớn discuss transportation, I posed the question about our shared transportation future in older age – “how will you get an ice cream cone?”

How does ice cream relate khổng lồ transportation? The question is embedded in a wider narrative. Imagine for a moment your future older self. It is a hot summer night, you can hear the peepers, you turn off the television, you put your computer into sleep mode, and you are tired of your recent book purchase. Suddenly, you have a desire, a yearning even, for an ice cream cone. Make it a soft-serve swirl from the ice cream siêu thị a few miles away. The thought makes you smile.

Here is the transportation question – vị you have transportation to get your creamy delight? It’s too far khổng lồ walk. If you don’t drive or live with someone who does, how will you get there? You haven’t biked in years. You are unlikely to bother a family thành viên that lives miles away for an unplanned trip for something as ‘frivolous’ as an ice cream cone. Nor are you likely to lớn have booked your moment of spontaneous desire with the local dial-a-ride system that might require reservations 24 hours lớn a week-plus in advance.

True mobility is not about the logistics of things you need, such as grocery shopping & medical appointments. It is about the safe, seamless, spontaneous capacity khổng lồ go when you want, how you want, where you want. If you have lớn plan, book, ask, or invite for something as simple as a hot summer’s night soft serve, you don’t have adequate transportation in older age.

Xem thêm: Hướng Dẫn Sử Dụng Phần Mềm Sscnc, Các Tính Năng Và

The ice cream cone in this story is more than a measure of mobility. The fact that wanting an ice cream cone is a small, frivolous, almost childlike desire is what makes it so meaningful. It is the small things that make us smile in our lives, in the hours, days, years lost between daily activities and events. Older age, typically described as retirement, is often framed as a period for travel, grandchildren, và executing big plans long delayed. Perhaps. But few of us travel, see grandchildren, walk beaches, play pickleball, or any of the other activities portrayed on retirement brochures every day.

Quality aging is actually about the small moments – the often-private moments – and things that make you smile. What are the little things that bring a smile to lớn you? Reading the morning news, going for a walk, playing with a pet, checking on your garden? An ice cream cone is not necessarily something you plan retirement around, but knowing what will make you smile for nearly one-third of your adult life and having access lớn them is an important part of planning to lớn live better, as we live longer.

So, what’s your pleasure: chocolate, vanilla, or swirl?


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About the Author

Joseph F. Coughlin

Joseph F. Coughlin, PhD is Director of the Massachusetts Institute of giải pháp công nghệ He teaches in's Department of Urban Studies & Planning and the Sloan School's Advanced Management Program. Coughlin conducts research on the impact of global demographic change and technology trends on consumer behavior & business strategy. He advises a wide variety of global firms in financial services, healthcare, leisure & travel, luxury goods, real estate, retail, technology, và transportation.


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