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Thursday, April 9, 2026
Wednesday, April 8, 2026
木子：亡羊补牢 (Singtel to Simba)
https://www.zaobao.com.sg/lifestyle/columns/story20260408-8841637?utm_source=android-share&utm_medium=app
2026-04-08
作者 木子
柴门寒舍把用了30多年的宽带供应商从“新丢”换成“行吧”的当天，小儿子即用软件测试网速，结果显示：下载速度虽略有提高，上传速度却和原本的相差无几，千万别以为套餐从2GB更新到10GB，网速就能提高5倍！生活中好多事情也都一样，不能光靠数据单看表面。小结一下这两周的使用体验——感觉一般用户还行吧，游戏玩家估计不是太行吧。
话说回头，因为“行吧”暖男技师的善意提醒：“新丢”的“乜事”（mesh）不能与其他宽带供应商的信号共容，而我们原有的“新丢”宽带还没切断，所以他在我们未网购新的“乜事”前，特地不拆除“新丢”的光纤网络转换器（optical network unit，简称ONU），让三个房间得以通过“新丢”的三台mesh，继续使用无线网络。
这点我们特别感动，因为大儿子一周内每常居家三天办公，他的房间如果断了网，那就断了所有念想！须知：这对“行吧”技师是额外工作，因为他已将客厅的ONU和路由器都换成“行吧”所提供的新机子，处理“新丢”原有的ONU和mesh完全是热情帮助啊。当然，我后来从AI处学会重置“新丢”的mesh去共容“行吧”的信号，不必折腾着去网购和更换器材，那纯属意外之喜，并不因此减少我们对“行吧”技师的铭感之情。
再转身看看三大巨头中的“新丢”哈。由于保留家里的电话号码需要将宽带和固线的服务分开，我只好致电“新丢”，要求将固线服务从套餐里独立出来。服务员办理好相关业务后，问了我几个问题：一、为何放弃使用了卅多年的“新丢”？二、选择其他供应商的原因？三、“新丢”如果有价格相近的套餐，会否考虑留下？四、“新丢”有没有服务员曾尝试劝请续约或挽留？
这不是现代版的“亡羊补牢”吗？只可惜“新丢”不是战国时期沉迷享乐、奢侈淫逸的楚顷襄王，我也不是暂时避居赵国五个月的庄辛！我记得在电信三大巨头雄霸市场的年代，每逢合约快结束，都会有服务员来电提供一些优惠套餐，吸引顾客续约。这次会新丢，怕是服务和人都丢了？
延伸阅读
木子：换网杂记
木子：龙沟鱼传奇
宽带网正式切断后，又接到“新丢”电话，只问第四个问题：有人尝试挽留你吗？咩咩咩，羊已新丢光！
不论政治版或民间通俗版的“亡羊补牢”，结果都是挺美好的，但在现实生活中，俯拾即是的却每多悔不当初的遗憾，鲜少“未为晚也”的幸运。
A longevity expert’s 5 tips for ageing well
https://www.straitstimes.com/life/a-longevity-experts-5-tips-for-ageing-well
2026-04-07
NEW YORK – About two decades ago, a California research team observed a striking phenomenon: While a majority of older adults have at least two chronic diseases, some people reach their 80s without major illness.
The researchers suspected the key to healthier ageing was genetic. But after sequencing the genomes of 1,400 of these ageing outliers – a cohort they called the “wellderly” – they found almost no difference between their biological make-up and that of their peers.
The wellderly were, however, more physically and socially active, and typically better educated than the general public.
That genes do not necessarily determine healthy ageing is liberating, and suggests that “we can pretty much all do better” to delay disease, said Dr Eric Topol. The cardiologist is the founder of the Scripps Research Translational Institute, which ran the wellderly study.
Dr Topol is a prominent molecular scientist who has published 1,300 research articles and written multiple books. He also has several hundred thousand followers across social media and his newsletter.
His latest book, Super Agers: An Evidence-Based Approach To Longevity (2025), delves into the rapidly evolving science of ageing.
In it, he writes that tools such as biological age tests and increasingly sophisticated health risk prediction could eventually paint a clearer picture of how people are ageing.
With these tools and new scientific insight into how lifestyle drives the biological breakdown that comes with age, he writes, people can now do more to delay that process. While people are more likely to get diseases like Alzheimer’s, cancer and diabetes as they get older, these illnesses can develop over the course of decades. This gives a “long runway” to try to counter them, Dr Topol said.
Here are five strategies for ageing healthier.
Take up strength training
People who exercise regularly live longer than those who do not. Studies reliably show that physical activity reduces the risk of cancer, depression, diabetes and mortality overall.
But even Dr Topol was surprised to learn that strength training in particular can significantly lower your risks. One meta-analysis mentioned in the book found that an hour of resistance training a week lowered subjects’ mortality risk by 25 per cent.
Strength training has also been linked to better sleep, higher bone density and improved mental health, compared with no exercise. While there is no magic threshold for how strong you should be to delay decline, the stronger you are, the better, Dr Topol said.
In his book Super Agers, Dr Eric Topol argues that people now have the tools to age better. ILLUSTRATION: SONIA PULIDO/NYTIMES
Schedule your sleep
Studies show that adequate sleep can reduce the risk of cancer, stroke and many other illnesses.
Committing to a consistent sleep schedule is also important. One analysis found that irregular sleep schedules increased subjects’ all-cause mortality risk.
Deep sleep is especially critical for better ageing, Dr Topol said. Research suggests that people who get fewer hours of deep sleep a night are at higher risk for dementia, for instance.
While drafting Super Agers, Dr Topol said, he increased his deep sleep from 15 minutes to almost an hour a night over the course of a year by going to sleep at the same time each night, among other lifestyle changes. He used a wearable sleep tracker and a smartphone app to monitor his sleep patterns.
Most sleep aids, though, do not get you deep, restorative sleep, he warned.
Lifestyle changes – rather than drugs or supplements – are far more likely to increase your sleep duration and quality, he said.
More On This Topic
Sumiko at 62: 4 simple exercises from a physiotherapist to ease back pain
‘I can be a grandmother and super fit’, Hyrox Singapore participant, 57, hopes to redefine ageing
Bolster your mental health
Managing stress, and improving your mental health more broadly, are critical for lowering the risk of chronic disease and mortality.
There are simple steps to improve your mental health and delay disease, Dr Topol said, such as spending time outdoors. One study found that subjects who spent at least 30 minutes a week in outdoor green spaces experienced lower rates of depression and high blood pressure.
Studies show people with active social lives typically have a lower risk of mortality and disease. The wellderly adults in the Scripps study also tended to have rich social lives, Dr Topol wrote in Super Agers.
Use tests and trackers sparingly
Many longevity influencers promote blood and saliva tests that claim to measure a person’s biological age and can cost US$100 (S$129) or more.
New protein analyses, not yet on the market, are intended to estimate how quickly certain organs are breaking down. Scientists are also exploring biomarker tests to predict conditions like Alzheimer’s.
Dr Topol does not recommend the ageing tests on the market today, as they are expensive and it is unclear how accurate they are. But as these tests get cheaper and more sophisticated, they could help you understand your individual risks, he said.
And while he is optimistic that some wearable devices like sleep trackers or glucose monitors can help you estimate your sleep patterns or blood sugar, there is no data suggesting that using trackers without making real lifestyle changes can meaningfully improve your health, he said.
More On This Topic
Singapore rolls out $37.9m initiative to help people age well with technology
Stronger together: More seniors raising the bar on strength training
Be wary of influencers
Longevity enthusiasts may find themselves doing their own research, especially if their doctors are not up to date on the latest technological advances.
But popular influencers are often biased, Dr Topol warned.
There is no reason to experiment with drugs, therapies or supplements that have not undergone clinical trials, he said, especially when exercise, sleep, improved mental health and diet are more likely to extend your life and health span, he said.
“If they’re hawking a supplement,” he added, “I would kick them off the list of being credible.” NYTIMES
You've Been Pooping All Wrong: How to Make Your Bowel Movements a Joy --- By Trisha Pasricha MD MPH
You've Been Pooping All Wrong: How to Make Your Bowel Movements a Joy
By Trisha Pasricha MD MPH
https://www.amazon.com/Youve-Been-Pooping-All-Wrong/dp/0593855132
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Product information
| Publisher | Avery |
| Publication date | April 7, 2026 |
| Language | English |
| Print length | 256 pages |
| ISBN-10 | 0593855132 |
| ISBN-13 | 978-0593855133 |
| Item Weight | 12.8 ounces |
| Dimensions | 5.68 x 0.88 x 8.53 inches |
| Best Sellers Rank |
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