A learned man's knowledge will be of no avail to him if he doesn't have control over his tongue
KabirHe is the real Guru Who can reveal the form of the formless before your eyes; who teaches the simple path, without rites or ceremonies; Who does not make you close your doors, and hold your breath, and renounce the world; Who makes you perceive the Supreme Spirit whenever the mind attaches itself; Who teaches you to be still in the midst of all your activities. Fearless, always immersed in bliss, he keeps the spirit of yoga in the midst of enjoyments.
Kabir