Quarrels

Quarrels and clashes are a proof of the absence of the yogic poise and those who seriously wish to do yoga must learn to grow out of these things. It is easy enough not to clash when there is no cause for strife or dispute or quarrel; it is when there is cause and the other side is impossible and unreasonable that one gets the opportunity of rising above one’s vital nature.

Ref : Letters on Yoga Vol. II