09 September, 2019

Clementi Toastmasters Club: Coffee Chemistry, Longevity Science, & a Father Turning 77

On 7th September 2019, I was at Clementi Toastmasters Club as Project Evaluator, my 53rd club visit on the 69th day of the Toastmaster year.  Hamsapriya Selvam served as Toastmaster of the Day.  John Sih, DTM, served as Language Evaluator.  Masafumi Inoue served as Timer.  Angie Ng served as Table Topics Master.  Alvin Ho, DTM, served as Ah Counter.

Coffee, Taught Properly

Noopur Joshi Shrikhande gave a fascinating speech on coffee and the process of extraction, educating the audience on roast, extraction method, and geography, and how each factor shapes flavour.  A speech on coffee delivered with this level of technical grounding turns a drink most people take for granted into a genuine subject of study, the kind that changes how an audience orders their next cup.

Why Women Live Longer, and What the Body Actually Does about It

Diann Liew Chin spoke on why women live longer than men, by four to eight years, and suggested, in jest, that women should therefore marry younger men.  She explained the mechanisms behind the gap: hormones, diet, male competitiveness, and men's greater involvement in high-risk activity.  Science backs her up.  Estrogen protects blood vessels, reduces inflammation, and preserves telomere length, while testosterone accelerates telomere loss and suppress immune function.  A 2012 study by Dr. Kyung-Jin Min, published in Current Biology, examined the historical health records of 81 Korean eunuchs, men castrated as children, and found they lived 14 to 19 years longer than uncastrated men of the same social standing, a striking natural experiment isolating testosterone’s effect on lifespan.  The speech drew active participation from both sides of the gender divide in the room, which is what a well-argued, slightly provocative claim about biology should produce.

A Son’s Tribute, Ahead of a Milestone

Hiroshi Kaneko gave a moving speech in praise of his father, who turns seventy-seven this month.  He described his father as a public servant, a focused and serious man, and, memorably, “a hermit living in a deep mountain.”  It was poignant, funny, and insightful in equal measure, a rare combination that only lands when the affection behind it is unmistakable.

Overcoming a Fear of Authority

Hamsapriya Selvam gave a speech reflecting on her Dynamic Leadership path, describing her own fear of authority and how the public speaking programme within Pathways helped her work through it.  A speaker willing to name a fear in her own experience, rather than a generic public speaking anxiety, gave the room something harder to fake than confidence.

The Evaluators and Results

Alvin Ho, DTM, Noopur Joshi Shrikhande, Suresh A., Gareth Chin, and I served as Project Evaluators.  Best Speaker went to Liang Shi Xian.  Best Evaluator went to me.  Best Table Topics Speaker went to John Sih, DTM.  A meeting spanning coffee chemistry, longevity biology, filial tribute, and personal fear gave the room four entirely diverse ways to think about a single evening's worth of speaking.


Terence Nunis, DTM | Division Advisor, District 80 Division M | Club Advisor, AIA Toastmasters | Past President & Founder, Awesome Toastmasters




























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