Is human destiny already predetermined?
Quote from Kai Chan Andrew on 08/21/2026, 2:17 amIs human destiny already predetermined?
Empirical economics and statistical data reveal a harsh reality. A significant portion of human achievement is already determined shortly after birth. Parental income and early childhood environments dictate income and education levels. It is a social structure where, statistically speaking, the path of one's destiny is largely fixed for every household.
Genetics also strongly defines human personality. Researchers at the University of Minnesota studied separated twins, with Mary Holmes and Elaine as a prime example. The two sisters were separated and raised in completely different environments right after birth. Mary grew up under strict adoptive parents, while Elaine was raised in a free-spirited family of dancers.
Reunited after 30 years, the sisters were astonishingly alike. Not only their appearances and behavioral patterns, but even their ways of thinking were the same. Without knowing each other, they bought the same clothes and perfumes. Spending 24 hours a day together, they became convinced that their personalities were 100% genetic. (Reference: The theory linking dopamine receptor genes and the reward neural network structure in the brain). In reality, more than half of personality differences are determined by genetics.
In the case of certain twins, bizarre instances were discovered where if one twin was injured, the other would suffer a similar injury a few days later. Even physical destiny flows in mysterious ways.
There is also a domestic case demonstrating the cruel trick of destiny woven by environment and genetics. In 1994, due to a hospital's mistake at birth, two boys were switched and raised in different homes for 20 years. The child raised in a wealthy household received the best possible support but struggled with an incurable disease and poor academic performance. Conversely, the child raised in a poor family maintained top-of-the-class rankings thanks to his innate intelligence and became the family's hope. Although the truth was later revealed, both boys ultimately chose their respective lives and the parents who raised them. As time passed, the once-poor family's financial situation improved thanks to the well-raised son getting a job, while the wealthy family's fortunes declined due to their son's medical bills. It was as if innate genetic talent and the destiny of an unforeseeable illness transcended the nurturing environment.
Are humans, then, helpless beings before a predetermined destiny? There is a saying: "Success is 70% destiny, 30% effort." Even if 70% of life is innate fate, the remaining 30% is free will. The field of fate may be barren. However, one's attitude toward that life depends entirely on oneself. Of course, one might argue that life is barren and leaves no room to spare. Why is that? The barrenness of the present life is karma carried over from one's past lives.
Buddhism views this as the relationship between karma and the mind. A destiny determined by past karma may approach us. What matters is how we accept that destiny.
Your barren life and shackles may well be karma flowing down from the past. Genetics, family background, environment, and illnesses that strike without warning... The wall of "predetermined destiny" that we cannot defy is towering indeed.
However, we must remember: even if the destiny created by past karma cannot be changed, our thoughts in this very moment can be changed over and over again. On a predetermined board, what move will you make? When you cannot change the direction of the wind, adjusting the angle of the sails is the sailor's job.
Wherever destiny may drag you, the final key to completing that life always depends on your free will.
Is human destiny already predetermined?
Empirical economics and statistical data reveal a harsh reality. A significant portion of human achievement is already determined shortly after birth. Parental income and early childhood environments dictate income and education levels. It is a social structure where, statistically speaking, the path of one's destiny is largely fixed for every household.
Genetics also strongly defines human personality. Researchers at the University of Minnesota studied separated twins, with Mary Holmes and Elaine as a prime example. The two sisters were separated and raised in completely different environments right after birth. Mary grew up under strict adoptive parents, while Elaine was raised in a free-spirited family of dancers.
Reunited after 30 years, the sisters were astonishingly alike. Not only their appearances and behavioral patterns, but even their ways of thinking were the same. Without knowing each other, they bought the same clothes and perfumes. Spending 24 hours a day together, they became convinced that their personalities were 100% genetic. (Reference: The theory linking dopamine receptor genes and the reward neural network structure in the brain). In reality, more than half of personality differences are determined by genetics.
In the case of certain twins, bizarre instances were discovered where if one twin was injured, the other would suffer a similar injury a few days later. Even physical destiny flows in mysterious ways.
There is also a domestic case demonstrating the cruel trick of destiny woven by environment and genetics. In 1994, due to a hospital's mistake at birth, two boys were switched and raised in different homes for 20 years. The child raised in a wealthy household received the best possible support but struggled with an incurable disease and poor academic performance. Conversely, the child raised in a poor family maintained top-of-the-class rankings thanks to his innate intelligence and became the family's hope. Although the truth was later revealed, both boys ultimately chose their respective lives and the parents who raised them. As time passed, the once-poor family's financial situation improved thanks to the well-raised son getting a job, while the wealthy family's fortunes declined due to their son's medical bills. It was as if innate genetic talent and the destiny of an unforeseeable illness transcended the nurturing environment.
Are humans, then, helpless beings before a predetermined destiny? There is a saying: "Success is 70% destiny, 30% effort." Even if 70% of life is innate fate, the remaining 30% is free will. The field of fate may be barren. However, one's attitude toward that life depends entirely on oneself. Of course, one might argue that life is barren and leaves no room to spare. Why is that? The barrenness of the present life is karma carried over from one's past lives.
Buddhism views this as the relationship between karma and the mind. A destiny determined by past karma may approach us. What matters is how we accept that destiny.
Your barren life and shackles may well be karma flowing down from the past. Genetics, family background, environment, and illnesses that strike without warning... The wall of "predetermined destiny" that we cannot defy is towering indeed.
However, we must remember: even if the destiny created by past karma cannot be changed, our thoughts in this very moment can be changed over and over again. On a predetermined board, what move will you make? When you cannot change the direction of the wind, adjusting the angle of the sails is the sailor's job.
Wherever destiny may drag you, the final key to completing that life always depends on your free will.