Sharper Brain after Retirement Archives - Madhu Bazaz Wangu
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Sharper Brain after Retirement

Tuesday, June 16, 2026

Scented Roses, Ashby Ponds, June 2026 A few notes on sleeping well from Dr. Sanjay Gupta’s book, Keep Sharp: Build a Better Brain at Any Age (2021). It is significant that we all know how to sleep better. Yes it is that important! Seven to nine hours of sleep, including the afternoon siesta is one of the most effective things we can do to reset our brain and body and increase quality life span. As we sleep the body replenishes itself. This affects every system, “From the brain to the heart, the immune system and all the inner workings of our metabolism. While we sleep the body heals tissues, strengthens memory and even sharpens brain.”Sufficient sleep keeps us attentive, sharp and creative. The brain has a “clean cycle” system for washing away metabolic...

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Tuesday, June 2, 2026

In-between, Ashby Ponds, 2026 Who doesn’t want to sharpen their mind at any time in their lives, especially during the final phase stage? We now know that the brain can be enriched, made faster, fitter and sharper at any age by practicing, that is doing something over and over again. We also know a sharper mind is more resilient which improves when we go through challenging experiences. Each day counts.  Body and brain are deeply connected. What is good for the body is good for the brain. Here are eight practices brain needs. You may be already exercising some of these. So one by one try to add the ones you are not: 1. Sleep for seven to nine hours a night2. Eat three nutritious meals a day3. Walk/Exercise four to five times...

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Thursday, May 28, 2028

In 2002, the first Tibetan yogi tested in Dr. Richard Davidson’s lab was Mingyur Rinpoche. The number of his lifetime meditation practice hours were 62,000. His qualities of endless patience and gentle kindness truly impressed the researchers and were useful during the long and exhausting tests and the mappings of his mind.   Mingyur had to lay down in absolute stillness. EEG tracked his brain’s electrical activity and fMRI mapped the active regions in minute details.  It takes considerably longer than a few minutes to settle the mind. But for Mingyur as soon as he began the meditation, there was a sudden huge burst of electrical activity on the computer monitors displaying the signals from his brain. Everyone assumed he had moved. But he had not moved an iota. These were jaw-dropping results.  After his...

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Thursday, May 21, 2026

Yellow Rose, Ashby Ponds We’ve practiced variety of meditations including Loving-Kindness meditation, Full-Body Scan meditation and guided meditation. Different meditations train and develop different mental habits. At home you may practice any one of these. Whatever you practice will improve.  Mindfulness takes hold when we learn to concentrate on our inner self. We become aware of our sensations, emotions and thoughts. We become aware of our conscious self.  When we pay attention to the in-flow and the outflow of our breathing, it connects us to the present moment. The brain’s executive center, prefrontal cortex, located behind the forehead, gives us ability to anticipate the future, and recall the past. By thinking we let the stress hormones rise and worsen the experience of our physical and emotional pain.   Regarding this, Jon Kabat-Zinn the famed meditation...

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Tuesday, May 19, 2026

Ashby Ponds under Full Moon Neuroscientist Richard Davidson began his groundbreaking research with Tibetan monks in the early 2000s following a direct challenge from the Dalai Lama in the 1990s to apply scientific tools to study positive emotions. He is still actively conducting these studies today. The following notes are from his research detailed in the book, ALTERED TRAITS:  There are five main types of brainwaves that register on EEG (Electroencephalogram): Delta that occur during deep sleep; Theta during drowsiness; Alpha when we relax or are awake with eyes closed; Beta when we are alert, actively thinking or concentrating. Finally, Gamma, which are fastest brain waves that fire in harmony during moments of insight. To get some sense of how gamma rays feel, imagine biting into a ripe juicy sweet peach. Suddenly your senses of sight, smell, taste, touch and sound mesh into a single delectable experience. That’s...

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Thursday, May 7, 2026

Nancy Bishop, AP Resident, Watercolor, 2025 Practicing meditation frequently can produce pleasant states but real payoffs are lasting traits that result from practicing it diligently. Our character alters. Altered traits shape how we behave in our daily lives. The most compelling impact of meditation is not better health but a development of better nature. With years of practice it cultivates selflessness, equanimity, a loving presence, and compassion.  In 1987 the Dalai Lama organized meetings of leading scientists at Mind and Life Institute he has established in Dharamshala, Himachal Pradesh, India where he now lives. Its mission “to alleviate suffering and promote flourishing or utter wellness by integrating science with contemplative practices.” To debate, discuss and engage in serious research on meditation he brought together a community of like-minded scholars and scientists from...

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Thursday, April 23, 2026

Waiting, Oil paints on canvas board, 1975 Singing the praises of reading, Horace Mann (1796-1859) early 19th century American public education reformist, widely known as “The Father of American Education,” advised, “Resolve to edge in a little reading every day even if but a single sentence.”  Erasmus, 15th century scholar and humanist wrote, “Before you sleep, read something that is exquisite and worth remembering.” “When you walk in the mist, you get wet,” says the thirteenth-century Zen master Dogen. He means that you absorb the stuff you take in and the environment that surrounds you.   Reading lets you step out of your cloistered life and dwell in the midst of masters. By the process of unconscious assimilation, good books enter your mind. Reading improves vocabulary, reasoning, concentration,empathy, social perception, and emotional intelligence. Read new books and read old books....

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Tuesday, April 21, 2026

Loneliness, Oil on canvas, 1977 Whether reading for pleasure or personal growth, what you enjoy depends on your interests and experiences. What you choose to read is as unique as what you enjoy eating or wearing. When you select a book to read, what are you seeking? Pleasure, growth, transformation? It is not what you choose to read but what happens to you when you are absorbed in reading – that pleasurable feeling of forgetting who and where you are, temporarily experiencing life through someone else’s perspective! I read to be entertained, to learn, to adventure into unknown worlds where my heart is slashed, where my guts are punched, or a brick falls on my head. With each book I read, my emotional and intellectual sensibilities emerge and deepen. In 2003, a group...

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Thursday, April 16, 2026

Lady in a Sari, 1980, Oil on Canvas After reading the nightmarish poem, “A Dream” by Hermann Hesse in his book, The Glass Bead Game, I shuddered. A feeling of restlessness creeped in. The only way I could eliminate that feeling was to journal about it. I wrote what ended up being a short short story.  Here is a summary: I walk to the monastery on the hill and enter the building. Its walls are lined with books from ceiling to floor. The spines of the gilded lettered books glitter in the morning light. I pull out the one closest to me. The spine reads, Meaning of My Life. The leather cover tooled in gold promises a story still untold. What wisdom will the book reveal? I read the front folio aglow with words, “Learn to...

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Tuesday, April 7, 2026

The Hopeful Immigrant, Our Friend 1978, Acrylic on Canvas What does neuroplasticity mean?  Neuroplasticity means that our brain structure changes in response to whatever training we practice. It goes on all the time. Drugs temporarily alter our brain. We feel differently until they are in our system. But meditation alters each and every nook of our brain and our body and impacts our day-to-day life.  4 Pillars of neuroplasticity are Awareness, Connection, Insight and Resilience1. AwarenessMetta (loving friendly) Awareness means knowing where your mind is and what it is doing, and bringing it back to the breath over and over again. 2. ConnectionHealthy social relationships. 3. InsightIntroducing oneself to Self and having positive self-image. It ranges from positive self-image to not ever introducing oneself to Self to extremely negative self-image. 4 ResilienceHaving the ability to recover from adversity. In order to...

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