“There can be no doubt that the young of today have to be protected against certain poisonous effects inherent in present-day civilization. Five social diseases surround them, even in early childhood. There is the decline in fitness due to modern methods of locomotion; the decline in initiative due to the widespread disease of spectatoritis; the decline in care and skill due to the weakened tradition of craftsmanship; the decline in self-discipline due to the ever-present availability of tranquilizers and stimulants, and the decline in compassion, which William Temple called "spiritual death.”
![“Whether or not science can be applied to that mental construct [i.e. the designed entity] is a matter of availability. If there is body of scientific knowledge that can be applied, then it would be foolish not to exploit it. However, if there is none, it does not mean that the thing cannot be…” quote by Henry Petroski](https://sms4smile.com/quotes/img-quotes/17d/henry-petroski-10198_availability_whether-or-not-science-can-be-applied-to_341822.jpg)