Beauty is spoiled by an immoral nature; noble birth by bad conduct; learning, without being perfected; and wealth by not being properly utilised.
ChanakyaEverynbody tries not to reveal his weaknesses, so that he may not be ridiculed. Specially before the enemy. One's weakpoits shold not be revealed. Becaues ohe canstrike on those to ruin us. So one shold remain strong before the enemy.
Chanakya