Wisdom is a weapon to ward off destruction; It is an inner fortress which enemies cannot destroy.

A. P. J. Abdul Kalam

WisdomWeaponDestructionFortress...+1

The man of knowledge must be able not only to love his enemies but also to hate his friends.

Friedrich Nietzsche

KnowledgeLoveEnemiesHate...+1

How well you treat the wicked people, they don't give up their wickedness. They derive pleasure in hurting others. A serpent made to drink milk, it ejects poison only.

Chanakya

TreatWickedPleasureHurting...+4

Even if a snake is not poisonous, it should pretend to be venomous.

Chanakya

WisdomPoisonousSnakesVenomous

There is no enemy like infatuation and fire like wrath.

Chanakya

EnemyInfatuationFireWrath

Those parents who do not educate their sons are their enemies; for as is a crane among swans, so are ignorant sons in a public assembly.

Chanakya

EducateSonEnemiesIgnorant...+2