As a species, humans have made significant progress in various fields over time, which has led to advancements in knowledge and technology. As a result, we may appear more clever and smarter than our ancestors in some respects. Here are a few ways in which this has been demonstrated:
Accumulated knowledge: With each passing generation, humans have built upon the knowledge and experiences of their predecessors. This accumulation of knowledge has allowed us to understand the world better, develop new technologies, and improve our quality of life.
Education and literacy: Access to education has become more widespread over time, leading to higher literacy rates and a more informed population. The ability to read and write, and access to information through various media, has facilitated a broader understanding of the world.
Technological advancements: Humans have created and utilized technologies that were unimaginable to our ancestors. From the invention of electricity and the internet to space exploration and medical breakthroughs, these advancements have enhanced our capabilities and understanding of the universe.
Scientific method and critical thinking: The development of the scientific method has enabled us to approach problems systematically, test hypotheses, and draw evidence-based conclusions. Critical thinking skills have become more prevalent, leading to better problem-solving and decision-making.
Cultural exchange and global communication: Improved transportation and communication networks have facilitated cultural exchange and collaboration across nations. As a result, ideas and innovations from diverse cultures and regions can contribute to the collective knowledge of humanity.
However, it is important to note that intelligence and cleverness are complex and multifaceted concepts. While we may possess greater knowledge and technological capabilities than our ancestors, it does not necessarily mean we are universally "smarter" in all aspects. Our ancestors possessed valuable knowledge, skills, and understanding that are sometimes overlooked or underappreciated in modern times. Additionally, the definition of intelligence can vary across cultures and historical periods.
Furthermore, there are challenges and issues that still persist today, such as environmental degradation, inequality, and conflicts, which highlight the need for continuous learning, adaptation, and collective problem-solving. In conclusion, while there have been remarkable advancements, it is essential to recognize that intelligence and cleverness are evolving traits that are shaped by our experiences, culture, and environment.