Interestingly, examining the habits of past leaders is an excellent way to understand their qualities more deeply.

Interestingly, examining the habits of past leaders is an excellent way to understand their qualities more deeply. Even outside their area of expertise, they show great perseverance in honoring their commitments. Here are the unusual eating habits of 7 world-famous leaders.
Mark Zuckerberg eats only meat from animals he kills himself, at least in 2011
In 2011, Zuckerberg revealed that he was undertaking a personal challenge to eat meat only from animals he had killed himself. Zuckerberg explained that this effort was a way to remind himself to be grateful for how easily available food is in today's modern world and experience the importance of sustainable farming methods. This challenge ended in 2012, but Zuckerberg remains committed to healthy, responsible eating.
Zuckerberg's experience was temporary but powerful. Very few people in the modern world would be willing to do this for so long to prove a point. The influence of the Facebook founder's challenge encouraged several habits in the community: proactively preparing one's own food supply, practicing economical farming, and eating more healthily.
Henry Ford ate weeds from his garden
According to Sidney Olson's biographical study Young Henry Ford, Ford began thinking of his body as a vehicle that needed the right fuel to function properly. Examining his diet, Olson found that his food consisted mainly of greens, including vegetables and wild plants that he himself prepared as salads or ate with sandwiches. Ford's eating habits concerned many people, but he maintained his dietary philosophy.
Although the nutritional value of plants and weeds varies, Ford's habits are interesting because they extend his vision for his company. Ford wanted to build the best machines, and they needed the best fuel.
Howard Hughes was obsessed with sterility
Besides being known as an aviation tycoon, Howard Robard Hughes was also known for his obsession with cleanliness and extreme fear of germs. Before Hughes completely isolated himself from society, he hired attendants to ensure his meals were as clean as possible. According to some reports, he required his utensils to be wrapped in plastic and then wiped with paper towels before he could use them for a meal.
Hughes's cleanliness habits were rather extreme, but not uncommon among successful leaders (Donald Trump, for example). Obsessive cleanliness disorder is a serious mental illness, but viewed positively, this habit characterizes perfectionistic, detail-oriented individuals and can be applied to business management.
Margaret Thatcher followed a crash diet before the 1979 election
First female Prime Minister Margaret Thatcher recently revealed that she followed a crash diet in 1979 during the pivotal weeks leading to her election victory. Boiled eggs, grapefruit juice, black coffee, and vegetables feature in most of her meals in an attempt to lose weight quickly, but Thatcher prepared her food herself.
Thatcher was a strong leader who worked hard to realize her ideals and was not afraid to get her hands dirty doing things herself. Her personality traits were evident even in her eating habits: she chose them because they would improve her appearance. Although this diet was unhealthy, it can be seen as an example of persistence and honoring commitments, two qualities leaders need.
Charles Darwin discovered countless species—and ate them
Darwin is known as the father of the theory of evolution, the result of his personal passion for exploring and studying forms of life. Throughout his scientific career, he discovered countless animal species, including iguanas, tortoises, and owls. What most people do not know is that Darwin belonged to a Cambridge University organization called the Gourmet Club, whose members encouraged cooking and eating rare and unusual species.
However, the motivation behind Darwin's eating habits was never clearly revealed, although one thing is obvious: he was deeply passionate about his work.
Winston Churchill valued full, worthwhile meals
Churchill enjoyed large meals with shellfish, cheese, and various meats. He prioritized meals even during stressful or chaotic times.
Churchill regarded meals as an important part of his lifestyle regardless of circumstances, using them to host diplomatic discussions. Like Churchill, great leaders prioritize certain lifestyle elements even under intense pressure—a solid foundation that helps them stay alert and focused.
Steve Jobs was a vegetarian and once ate the same type of food for weeks
Many people close to Apple’s former CEO knew he had long been vegetarian, believing this diet was pure, healthy and kept him free of body odor. Few know that Steve Jobs sometimes spent weeks eating only one food, such as apples or carrots. According to Walter Isaacson’s biography of Steve Jobs, he once ate so many carrots that his skin turned orange.
Jobs was one of the modern world's most eccentric leaders, and his unusual eating habits may come as no surprise to those familiar with his personality. Great leaders are willing to pursue what they believe is best regardless of the consequences around them. Jobs was willing to maintain his vegetarian diet even after his skin turned orange, and he was able to turn Apple into one of the world's most successful companies even after facing adversity.
Kim Thủy
According to Infonet