1. The independence disease

    The material disease is due to thinking of becoming independent of everything. But the cruel material nature does not allow us to become independent. The false attempt to become independent of the stringent laws of nature is known as material advancement of experimental knowledge. The whole material world is moving on this false attempt of becoming independent of the laws of nature. Beginning from Ravana, who wanted to prepare a direct staircase to the planets of heaven, down to the present age, they are trying to overcome the laws of nature. They are trying now to approach distant planetary systems by electronic mechanical power.

    From Srila Prabhupada’s purport to Srimad-Bhagavatam 1.8.37