“He irritably suspected himself of a tendency to make enemies unnecessarily.”
Source: The Pirates of Zan (1959), Chapter 3
Help us to complete the source, original and additional information
Murray Leinster 38
Novelist, short story writer 1896–1975Related quotes

Napoleon : In His Own Words (1916)

1860s, Criticisms on "The Origin of the Species" (1864)

"The Importance of Critical Discussion" in On the Barricades: Religion and Free Inquiry in Conflict (1989) by Robert Basil
Context: There is an almost universal tendency, perhaps an inborn tendency, to suspect the good faith of a man who holds opinions that differ from our own opinions. … It obviously endangers the freedom and the objectivity of our discussion if we attack a person instead of attacking an opinion or, more precisely, a theory.

1790s, First Principles of Government (1795)
Context: An avidity to punish is always dangerous to liberty. It leads men to stretch, to misinterpret, and to misapply even the best of laws. He that would make his own liberty secure must guard even his enemy from oppression; for if he violates this duty he establishes a precedent that will reach to himself.
“You ought not to cross your children unnecessarily, for it makes them ill-natured.”
The Communistic Societies of the United States (1875)

Source: The Habit of Being: Letters of Flannery O'Connor