What are the three pillars of modern civilization? Why?

The three pillars of this civilization are materials, energy and information technology, because they are the infrastructure and key technologies that support modern civilization.

1. Material: Material is the foundation of modern civilization. From architecture to manufacturing, from cars to airplanes, materials are indispensable.

2. Energy: Energy is the driving force of modern civilization, providing power for various equipment and machines and promoting social and economic development.

3. Information technology: Information technology is the new engine of modern civilization, which has changed people's way of life and work and become an important force to promote social progress.