What's 'the best'... diet, lifestyle, exercise program, type of meditation, anxiety treatment, sleep protocol, career, communication style, leadership style, learning style (and so on)? You and I both know that my best job could be your worst job (mostly likely would be). Your optimal diet could make me sick. Your best workout might injure me. The movie that makes you laugh, might make me bored. The drug that alleviates your nerve pain, might make me hallucinate (actually happened to me). The ideology that makes you feel valued and connected might make feel suspicious. The motorbike ride that gives me joy, might give you terror. In life, your challenge is not to find 'the' best anything but rather, your best everything.