Death is unimportant to a yogi; he does not mind when he is going to die. What happens after death is immaterial to him. He is only concerned with life-with how he can use his life for the betterment of humanity. Having undergone various types of pain in his life and having acquired a certain mastery over pain, he develops compassion to help society and maintains himself in purity and holiness. The yogi has no interest beyond that.
B.K.S. IyengarSometimes our body is willing, but our mind is weak. Sometimes our mind is willing, but our body is weak. Do not be afraid. Strive to extend your capacity but do not be disappointed with yourself. What does not challenge us, cannot change us.
B.K.S. IyengarAsanas maintain the strength and health of the body, without which little progress can be made. Asanas keep the body in harmony with nature
B.K.S. IyengarThe yogi learns to forget the past and takes no thought for the morrow. He lives in the eternal present.
B.K.S. Iyengar