Both disciplines require what it takes stay in balance: a high degree of awareness in the present moment and a constant play of having to interact with changing circumstances. With yoga this mostly goes for internal circumstances and with boxing this mostly goes for external circumstances.
It’s yin and yang: on one side is the flow of the caring, calming, more sensitive and intuitive feminine side of yoga. On the other side is the outward, disciplined, assertive, goal-oriented masculine side of Thai boxing. Where they meet, interconnected, with presence, focus and play — or dance if you’d like.