The Science of Yoga is an amazing book. I have read this book over and over again for the last thirty years. It gives you each sutra with the Sanskrit writing, the translation into sanskrit words and the translation of each word into English. Since each sutra is really short this does not take a long time. The next part is I. K. Taimini’s interpretation, which is amazingly helpful and deep. With each reading, one deepens their understanding of yoga and its tremendous potential importance in our lives.