उद्धरेदात्मनात्मानं नात्मानमवसादयेत्
आत्मैव ह्यात्मनो बन्धुरात्मैव रिपुरात्मन:

uddharedātmanātmānaṃ nātmānamavasādayet
ātmaiva hyātmano bandhurātmaiva ripurātmana:

Let a man raise himself by his own self; let him not debase himself. For he is himself his friend, himself is foe.

Bhagavad Gita: Chapter 6, Verse 5