In the 19th, George Westinghouse helped popularize alternating current (AC). While Edison experimented on animals🐘to argue AC was dangerous, he won the competition because of its advantages for power transmission. This story represents how society moved forward from competition.

The signing of the Magna Carta in 1215 was a pivotal moment in history, marking a shift towards limiting royal power and advocating for individual freedom and justice. We endeavor to embody the spirit of this transformative period.

Christiaan Huygens discovered that the cycloid curve has isochronism, and he developed a pendulum clock, enhancing the accuracy of time. This finding made progress in astronomy and navigation. Similarly, we should focus on potential extensions of our era's breakthroughs.

Coffeehouses originated in 16th-century Istanbul. They have been centers of information and discussion. Even today, they continue to foster new ideas and social interactions.

Inō Tadataka He completed the accurate map of Japan in the 19th. He walked a distance equivalent to 0.85 times around the Earth, which took 17 years. Surprisingly, he began this at the age of 50. The real question is whether or not to take action. #Evergreen

Ernest Shackleton's Antarctic expedition faced a dire situation when the expedition team's ship sunk into ice. He journeyed over 800 kilometers in a tiny lifeboat to reach South Georgia Island, ultimately achieving everyone's rescue.

GPS determines the location through signal transmission times from satellites. However, due to the effects of gravity and high-velocity motion, positional errors of several kilometers per day can occur without corrections based on the theory of relativity.

Antoni van Leeuwenhoek developed a ×300 microscope and observed microorganisms for the first time. He changed people's perception of living organisms and paved science. Remarkably, he taught himself microscopy as a city hall employee. His curiosity had a significant impact!

Mercator's world map The method accurately represents the angles to destinations for its orthogonal latitude and longitude. The spirit of challenging and discovering the unknown world fostered such technologies. It also supports further explorations.

Barcelona's La Boqueria is famous for its colorful market. It serves as a place to connect with the local community and express gratitude to the earth through the bountiful Mediterranean ingredients.

In 1988, the Yellowstone National Park wildfire burned about 36% of the park. However, the biodiversity recovered a decade later. The resilience of nature is astonishing. #Evergreen

Henri Rousseau, who gained fame as a painter after retiring, symbolizes the enduring power of pursuing dreams beyond aging. This former customs officer's passion for art led him to express himself, finding new value and perspectives through his artistic vision. #Evergreen

Genghis Khan swiftly expanded his realm by granting benefits to enemies to turn them into allies and adopting a flexible governance system tolerant of religions. His ability to transform understanding across boundaries into a strength symbolizes the power of inclusive leadership.

Ancient Roman aqueducts transported water from sources 17 meters higher in elevation and 50 kilometers away to cities. The blending of technology and art completed in just five years has existed for about 2000 years. For comparison, today's concrete box is at most 100 years old.

Brooklyn Botanical Garden Once a dumping ground for ashes, since its opening in 1911, it has been collective appreciation of beauty. The management efforts provide us with the opportunity to enjoy, to gather, and to connect.

The soil on a lava flow is nutrient-poor and porous, with no puddles of water. The first life to take root in such an environment is young greenery. The permanent proof of social good $PHI is akin to the footsteps of "this green pioneer". #Evergreen

The development of Portland cement by Joseph Aspdin, characterized by its high strength, environmental resistance, and consistent quality, enabled significant infrastructure such as bridges, dams, and tunnels. Innovations extend their influence across various fields.

A matcha mousse Matcha is grown shielded from direct sunlight, increasing the savory taste called theanine while reducing bitterness. It also offers health benefits. How about enjoying "this carefully nurtured evergreen" as a delightful break? #Evergreen #林屋新兵衛

The 343-meter Millau Viaduct was one of the tallest bridges completed in 2004. Supported by cable-stays and massive piers, it shows high resilience to natural elements, embodying a fusion of advanced engineering techniques and design to overcome physical structural challenges.

Amidst the Industrial Revolution of 19th Britain, secret gardens emerged as tranquil spaces, offering an escape to a sense of nostalgia from the hustle-bustle of city life. One such renowned is the Mottistone Manor and Gardens, which was former farmland. #Evergreen