My first understandings of Left and Right came from Taoism: On the Right is the Strong General as the active, contracting, Yang principle. On the left is the more subtle, Wise Counselor as the passive, expansive, Yin principle. Taoism most definitely prefers the Left to the Right (using its own definition of Left and Right.) The Right, the Strong General is only used as a last resort, and with deep mourning, as it is considered to be a failure at mastering the situation, it does not result in change that lasts, and it wastes a lot of energy. The Tao itself is considered to be inherently Yin. Many of the principles of Taoism are counter-intuitive and contrary to what humans might naturally think.
From Buddhism: like Taoism, the Right is associated with the Active, masculine principle of Skillful Means and Compassion, and the Left is associated with the Passive, feminine principle of Wisdom and Emptiness (& expansion of possibilities.)
The apophatic approach of anatta in Buddhism separates self from the objective universe through neti-neti: this objective thing is not my Self, that objective thing is not my Self, progressing to ever more subtle levels of separation.
Another feature of Buddhism is the resistance to the herd mentality and collective cultural egregore of Māra. Self-control, resisting indulging in what is unprofitable to liberation, yet not engaging in neglecting ones needs is the path that develops the mind and brings insight and discernment--as you have to think and judge for yourself instead of following the herd mentality. You reject what is not beneficial, and accept that which is beneficial to developing your mind. You have to take care of your self first, and heal your own mind before you can skillfully help others. You have to find and understand your dark side--your mental hang-ups--and heal them before you can hope to be liberated.
Being a Western Buddhist, of course I looked towards a compatible Western tradition. I saw a striking resemblance to Western Luciferian lore and the story of Buddha's own awakening, sitting under the eastern side of the Bodhi Tree, being protected and shielded from the elements by the Serpent Muccilinda, and finally awakening to understanding upon seeing the Morning Star rise during the third watch of he night. The idea of resistance and rebellion against the herd mentality and harmful and or delusional aspects of the cultural norms, thinking for yourself, and liberation through your own efforts also resonated with me. Finally, Buddhism's regard for sentient beings (beings with a subjective mind) and my own radical individualism resonates with Luciferianism. While the apophatic approach to Self is not really common within Luciferianism, it is quite common within Western Chaos magic. I supplement my Buddhism, Zen and Taoism with Carl Jung and Joseph Campbell, alchemical transformational principles, qliphoth workings, and other activities within my Order, (and some outside of my Order.)
I would love to watch Chang-tzu slap Plato silly in a philosophical discussion.