Nuclear bombs have made mass ...

Nuclear bombs have made mass murder a reality. Nuclear bombs threaten humankind.
Nuclear bombs have made mass murder a reality. Nuclear bombs threaten humankind.
 Bernard Lown

More phrases

Don't settle in the land of barely enough. That is where you are, it is not who you are. That's your location, it's not your identity. No matter what it looks like, have an abundant mentality.
The by-product is that they more people you help, the "richer" you become, mentally, emotionally, spiritually, and definitely financially.
 T. Harv Eker
Happiness doesn't depend on any external conditions, it is governed by our mental attitude.
The truth is incontrovertible. Malice may attack it, ignorance may deride it, but in the end, there it is.
To improve is to change; to be perfect is to change often.

Quotes from the same author

We physicians have focused on the nuclear threat as the singular issue of our era. We are not indifferent to other human rights and hard-won civil liberties. But first we must be able to bequeath to our children the most fundamental of all rights, which preconditions all others; the right to survival.
 Bernard Lown
The security provided by a long-held belief system, even when poorly founded, is a strong impediment to progress. General acceptance of a practice becomes the proof of its validity, though it lacks all other merit.
 Bernard Lown
Once a new paradigm takes hold, its acceptance is extraordinarily rapid and one finds few who claim to have adhered to a discarded method.
 Bernard Lown