In Kundalini Yoga we train our nervous system to be extremely strong under high pressure. Doing challenging kriyas and meditations allows us to remain calm and keep our emotions under control when we are challenged. The resulting inner strength we use to walk our own path and serve with dignity and integrity.
It is great to suffer in practice and to thrive in life.
Kundalini Yoga is about finding your inner strength, grit, Spirit. To keep up, long after many have given up.