Self-interest, according to Adam Smith, is the driving force behind economic growth and innovation. It is essentially individuals acting in their best interest, which could involve maximizing their wealth, safety, or happiness.
Key points about self-interest include:
- Self-interest motivates individuals to work hard, invest, and innovate.
- It fosters competition, leading to better goods and services.
- In a marketplace, self-interest can align personal goals with broader societal benefits.
When individuals follow their self-interest in a competitive environment, they inadvertently contribute to the wealth and progress of society as a whole. This is not because they aim to help others, but because satisfying their needs often simultaneously caters to the needs of others.
This notion was central to Smith's ideas. While personal gain is the immediate incentive, the societal benefits that follow are often significant, showing the power of self-interest when checked by competitive markets.