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    D.E.I. in College, Attacked and Defended

    More from our inbox:Why Trump Doesn’t Want Another DebateTrump’s Mental FitnessCancel the Sentinel Missile ProgramA Walker in Manhattan Eli DurstTo the Editor:Re “D.E.I. Is Not Working in Colleges. We Need a New Approach,” by Paul Brest and Emily J. Levine (Opinion guest essay, Sept. 5):Mr. Brest and Dr. Levine underscore the importance of inclusion for all students’ academic success. I agree: For students to succeed, they must have access to a rigorous learning environment in which they also feel they matter.But I disagree with the professors on the history and roles of diversity offices that are responsible for fostering such a sense of belonging. Diversity, equity and inclusion efforts in higher education are mission-driven, evidence-backed, research-informed and tailored to meet the particular needs of each campus.These practices seek to bring people together and collaboratively eliminate barriers to success, and they have evolved with legislative and judicial efforts to address decades of discrimination against protected categories under Title VI of the Civil Rights Act of 1964.Given the complexities of differing institutional types, historical legacies and current contexts, the solution includes acknowledging that we live in a pluralist society, that we can value differences as a community of learners, and that doing so is not contrary to academic freedom and critical thinking.There is work ahead to ensure we can continue to meet the needs of our ever-evolving communities. There always will be work ahead; the pursuit of progress is, by definition, unending.Paulette Granberry RussellWashingtonThe writer is the president and C.E.O. of the National Association of Diversity Officers in Higher Education.We are having trouble retrieving the article content.Please enable JavaScript in your browser settings.Thank you for your patience while we verify access. If you are in Reader mode please exit and log into your Times account, or subscribe for all of The Times.Thank you for your patience while we verify access.Already a subscriber? Log in.Want all of The Times? Subscribe. More

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    A 12-Minute Workout to Build Foot Strength

    Much like how the network of muscles around the hips, pelvis and back act like scaffolding for the spine, the tiny muscles within the feet are responsible for supporting the arch, absorbing load and keeping you stable when you walk or run.“You put four to six times your body weight through your feet when you walk,” said Courtney Conley, the founder of Gait Happens, a Colorado-based online education resource focused on foot health. “And 11 times your body weight when you run.”These muscles within the foot, known as the foot core, are activated when we walk barefoot but become dormant and weak when we wear narrow, cushioned footwear, Dr. Conley said.Over time, a weak foot core alters your gait and can lead to falls and injuries, such as shin splints. Therefore, anyone who spends a lot of time on their feet — such as a nurse or restaurant server and people who run or walk for fitness — could benefit from adding foot strengthening exercises to their routine, said Dr. Conley.If you want to strengthen your running game or simply protect your feet as you age, try the following five drills, listed from easiest to most challenging. They won’t take more than 12 minutes to complete in one session, but you can also sprinkle them throughout your day.We are having trouble retrieving the article content.Please enable JavaScript in your browser settings.Thank you for your patience while we verify access. If you are in Reader mode please exit and log into your Times account, or subscribe for all of The Times.Thank you for your patience while we verify access.Already a subscriber? Log in.Want all of The Times? Subscribe. More

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    For a Strong Body, You Need Strong Feet

    These three simple tests could save you a lot of pain in the long run.Building long-term strength means training all parts of your body: your legs, your arms and your core. But what about your feet?Your feet are responsible for mobility and balance. And having strong feet with dexterous toes is important for both for health and fitness, said Courtney Conley, the founder of Gait Happens, a Colorado-based online education resource focused on foot health.But most people first learn about the concept of foot strengthening after an injury, she said. Incorporating foot and toe exercises into your routine long before you develop shin splints or plantar fasciitis can help prevent those injuries and improve how you walk, especially as you age.“Toe weakness is the single biggest predictor of falls when we get older,” Dr. Conley said.Why foot strength is importantIn some ways, simply moving through life on your feet gives them a workout, said Martin Ellman, a podiatrist at the Mayo Clinic in Rochester, Minn. You engage the foot core — a network of tiny muscles in your feet that create balance and provide stability — every time you stand or walk.The foot should act like a tripod, said Dr. Conley. When you stand, your weight should be distributed between the heel and the base of the big and little toes (the meaty parts), with your toes splayed in order to create a strong foundation.However, poor footwear often cramps the toes and stiffens the midfoot, said Jim Dooner, a physical therapist at the Foot Collective, a Brisbane, Australia-based foot care company.We are having trouble retrieving the article content.Please enable JavaScript in your browser settings.Thank you for your patience while we verify access. If you are in Reader mode please exit and log into your Times account, or subscribe for all of The Times.Thank you for your patience while we verify access.Already a subscriber? Log in.Want all of The Times? Subscribe. More

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    How Helpful Is Walking for Lower Back Pain?

    A new study adds to a large body of evidence on the effectiveness of movement for treating and preventing pain.Doctors and physical therapists have long incorporated aerobic exercise into treatment programs for lower back pain. Movement can simultaneously ease lower back pain and also strengthen the muscles that support your back. Still, many people with back pain can be hesitant to exercise.A new study, published on Wednesday in The Lancet, offers more evidence on the power of movement. The study found that a regular walking routine can be very effective for preventing the recurrence of back pain. The study focused on adults with a history of low back pain; those who walked regularly went nearly twice as long without their back pain coming back compared to the control group.The new findings are in line with a large body of existing research that has established an association between physical activity and better outcomes for back pain. A 2019 systematic review found that physical activity lowered the prevalence of back pain. And a 2017 study found that yoga worked as well as physical therapy for relieving back pain.The new study builds on this research by following patients outside a tightly controlled clinical setting. Mark Hancock, a professor of physiotherapy at Macquarie University in Australia and a senior author of the study, sought to evaluate the effectiveness of a less expensive intervention that could be easier for many people to access than in-clinic treatment.Dr. Hancock and a team of researchers targeted a relatively sedentary sample group. The researchers collected data on 701 adults who had recently recovered from an episode of low back pain. They were randomly split in two groups: one group received an individualized walking and education program, facilitated by a physiotherapist over six sessions in a six-month period. The other group did not receive any intervention. The researchers followed both groups for the next one to three years.The goal for each person in the walking group was to walk five times per week for at least 30 minutes daily — but the program was highly personalized based on age, body mass index, current activity level, time constraints and personal goals.We are having trouble retrieving the article content.Please enable JavaScript in your browser settings.Thank you for your patience while we verify access. If you are in Reader mode please exit and log into your Times account, or subscribe for all of The Times.Thank you for your patience while we verify access.Already a subscriber? Log in.Want all of The Times? Subscribe. More