What are the most inspirational yoga quotes?

There are numerous inspirational quotes for Yoga. A couple of the ones I found that were particularly good are "Yoga is possible for anybody who really wants it. Yoga is universal.... But don't approach yoga with a business mind looking for worldly gain. ~Sri Krishna Pattabhi Jois" and "Sun salutations can energize and warm you, even on the darkest, coldest winter day. ~Carol Krucoff".