Leonardo da Vinci achieved success not only because of his own talent, but also through his method of constant observation and inquiry.

Paralyzed at the age of 39 and unable to walk, Roosevelt still managed to become president of the United States and navigate the country through difficulties.

During her lifetime, Mother Teresa was always concerned with helping the poor and vulnerable, and she dedicated her life to serving this goal.

His passion for discovery, research, complex problem solving, and error recognition is said to have helped Charles Darwin create successful research.

Under the leadership based on multi-ethnicism and rational policies of Lee Kuan Yew, Singapore has performed an economic "miracle".

Nelson Mandela's belief in the world-changing power of education has inspired generations and created change not just in South Africa but across the continent. "Education is our most powerful weapon to change the world."

AMERICA There was a team of speechwriters, but when he stepped on the stage, Martin Luther King decided to speak from his heart: 'I have a dream'.

Walt Disney is known to the world as the "father" of the famous animation studio, but few people know that he also encountered many difficulties and failures.

The American basketball legend always remembers the failures that made him who he is as well as the success he is today. Although only a basketball player, Michael Jordan's influence has reached global and covers the sports world in general.

The principles of Mahatma Gandhi's minimalist philosophy are said to be the solution to facing today's challenges, such as climate change.