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what is yoga

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  Yoga asanas are the most basic and most effective way to lose extra weight and relax our mind and body. Traditional types of yoga asanas can provide many benefits to the body and mind, along with other benefits such as increasing flexibility and strength, as well as providing stress relief. They can also cure a variety of diseases. Once you know about the benefits of yoga, you will not be able to go back from this wonderful arrangement of doing yogasanas every day. Yoga is about stretching our body through various forms and meditation. Yoga postures like Surya Namaskar (Sun Salutation), Dhanurasana (Bow Pose), Bhujangasana (Cobra Pose), Kapalbhati Pranayama Yoga and many other beneficial yoga postures help in reducing our weight and belly fat. The importance of yoga  lies in patience and perseverance. Patience is essential to be able to do yoga and reap its tremendous benefits. Consistent and strong perseverance is the key with the desire t...

what-is-the-factorial-of-hundred-100

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  A student once send me email asking me how one goes about doing research in   mathematics . I guess that one of the first thoughts that crossed my mind was, "Boy, did you ever ask the wrong person!" Doing research was for me never easy, and certainly not a thing that I ever thought I knew how to do. Aside from this, it seemed to me that this was like the perenniel question asked of science fiction writers (and in fact all writers): Where do you get your ideas? When asked this, Harlan Ellison used to respond that he would send a twenty dollar bill and a self-addressed stamped envelope to a certain address in Schenectady, and a few weeks later he would be sent an idea. Isaac Asimov used to say that he would get lots of ideas for stories while shaving. (Somehow I suspect that he did not use an electric razor.) I've never heard of any mathematicians who got their ideas by shaving. If there's any merit to this approach, it certainly puts women at a disadvantage. When Ein...