"This nation can no longer tolerate the autonomous conduct of any single service. A waste of the resources of America in spendthrift defense is an invitation to disaster for America"

This quote by Louis A. Johnson is a cautioning about the dangers of permitting any single service to act separately. He is recommending that the nation needs to not tolerate this type of behavior, as it is a waste of the resources of America. He is implying that if America continues to be wasteful with its defense spending, it will be inviting disaster. This is a tip that the nation must be mindful of how it is spending its resources, and that it ought to be working together to make sure that its defense costs is being utilized effectively and efficiently. By collaborating, the nation can make sure that it is not losing its resources and that it is prepared for any prospective catastrophes.