Quotes on “progress”

No, our science is no illusion. But an illusion it would be to suppose that what science cannot give us we can get elsewhere.

You never change things by fighting the existing reality.To change something, build a new model that makes the existing model obsolete.

The day science begins to study non-physical phenomena, it will make more progress in one decade than in all the previous centuries of its existence.

The reasonable man adapts himself to the world: the unreasonable one persists in trying to adapt the world to himself. Therefore all progress depends on the unreasonable man.