Her closing sentence is memorable, “An ideal city, cannot be dominated by high-rises that only serve to symbolize private surplus wealth.” Central Park Tower is 89% vacant, and casts a long shadow across Central Park that’s changed the flora and fauna.
Tricking your brain to learn more
Mark Rober suggests we focus learning on the success, and ignore failures. Like a toddler learning to walk, who doesn’t remember the falls, and only focuses on the steady progression toward walking. Since I’m a mountain climber, his diagram reminds me about the camps we establish on mountains. The concept is the same.

Mark did a TEDx talk at my alma mater.
18th-Century Self-Portraits by Joseph Ducreux
Joseph Ducreux was a French painter active in the late 1700’s who should be remembered for self-portraits that were surprisingly informal for the age.
Design revision example
Excellent and fun example of product design iterations meeting new product requirements.
What skills and traits it takes to be James Bond 007

James Bond is an MI6 British secret agent codenamed 007 portrayed in books and film. There wasn’t a reasonable skillset list for him online. So I assembled a list of James Bond skills. Turns out, 007 has many skills.
A list of skills and abilities held by James Bond 007:
- Body language, facial and emotional recognition abilities
- Bomb detonation and defusing (Goldfinger)
- Bungee Jumping (Goldeneye)
- Charmer (Casino Royale)
- Confidence, Swagger (Die Another Day)
- Counterfeiting (Skyfall)
- Detective
- Disguises (list of James Bond disguises)
- Driver (list of James Bond vehicles)
- Evasion (No Time To Die)
- Fast learner
- First-aid
- Free-running, parkour, acrobat (Casino Royale)
- Gadgets (list of James Bond gadgets)
- Gambler (Dr. No, list of James Bond gambling scenes)
- Golf (Goldfinger)
- Kitesurfing (Die Another Day)
- Lover and art of seduction (list of James Bond girls)
- Manipulator
- Marksmen and sniper (The Living Daylights, From Russia With Love)
- Martial arts and knife fighting (Quantum of Solace)
- Motorcycle driving and jumping (Tomorrow Never Dies)
- Multilingualism fluency
- Patriotism
- Peak human condition and endurance
- Pilot airplane, helicopter and hang glider (You Only Live Twice)
- Rappelling (Goldeneye)
- Rock climbing (For Your Eyes Only)
- Safe-cracking (Dr. No)
- Sailor and mariner (Casino Royale, list of James Bond boats)
- Scuba and underwater fighting with speargun (Thunderball)
- Skiing (The Spy Who Loved Me, list of James Bond ski scenes)
- Skiing to sky diving transition (The Spy Who Loved Me)
- Skydiving (License To Kill)
- Snowmobiling (A View To A Kill)
- Space combat
- Spy-craft
- Stealth
- Strategist
- Surfing (Die Another Day)
- Survival of explosion (Spectre)
Did I miss one? Please write me and I’ll add it.
Dropping a falcon feather and hammer on the moon
On the moon in 1971, Commander David Scott dropped a hammer and a falcon feather to validate Galileo’s theory that without air resistance, objects fall at the same rate due to gravity regardless of mass. Given the negligible lunar atmosphere, there was no drag on the feather, both experienced the same acceleration, and both hit the ground at the same time. NASA did this because they wanted a memorable popular science experiment to do on the Moon, for kids. Very cool to watch.
The Feynman Technique

The Feynman Technique is the best way to learn anything quickly. Devised by a Nobel Prize-winning physicist, it uses the power of teaching for better learning.
There are four steps to the Feynman Learning Technique:
- Pretend to teach a concept you want to learn about to a student in the sixth grade.
- Identify gaps in your explanation. Go back to the source material to better understand it.
- Organize and simplify.
- Transmit (optional).
Days on earth vs. other planets
How tides work
Our experience on earth makes us think that the tides are causing by water following the moon and sun. It turns out the water isn’t chasing the moon and sun. The water stays in the same place as the earth rotates inside the two bulges of water. More on this in the video and on wiki.
Song written by GPT-3 deep learning model
This country song was written by GPT-3. The AI was only fed the title of the song, River of Love. The song was performed by singer Anna Vaus. It’s a bit catchy.






