We talk about truth (satya) a lot in yoga. It's also popular in todays' vernacular to broadcast being "authentic" and "real," but I'm wondering if while trying to express these things (to ourselves and to others) we don't just end up creating more stories that are still less than, well, truthful.
Imagine if you will, one hand you have "your truth" and in the other "your lies." Depending on your level of self-doubt, it is completely possible that what you think is truth might actually be a story you've conjured out of anxiety, depression, and/or ego. The hand holding the lie is actually the truth, and the truth is the actually lie.
So here's the million dollar meditation point, all completely in my humble opinion. It really doesn't matter if you are going to announce your truth to the world or not. It only matters if you are going to be honest with yourself. So making sweeping declarations about the kind of person (you think) you are only have validity if you not only believe them but live them. If it feels conjured, then it's part of a façade.
In Sanskrit the word for lie is the same as untruth: asatyam (literally, "not the truth"). Though this seems to linguistically imply there is only black or white, lie or truth, in reality it is one big gray area. Satya doesn't directly mean truth, it implies truth, or essence. or virtue. Adding the "a-" prefix changes the meaning to be the opposite of. So the context of the word carries the significance.
Same in English, though we do change the words to fit the context. We don't necessarily lie about our own story; we fabricate a story, we stretch the truth, we embellish for effect, we hide fact, we have the sin of omission, we gild the lily, we cast shadow of doubt, we prevaricate, we change tone to suggest we feel shame about something. So our truth carries altered essence no matter what if we aren't paying attention to simplifying, and seeing it through the most honest of lenses.
Sometimes it helps to be accountable to someone else when having a truth check in, like in therapy. Sometimes it complicates the process of finding truth. In yoga, our honesty process involves Pratyahara (withdrawing the senses), Dharana (concentration), and Dyhana (single pointed concentration), so it's very much an individual experience. There is no one else to validate/verify what you are finding. It's even more important then, on this path, to feel at home in your own skin, comfortable feeling vulnerable, and confident to feel, period.
No one "muscles through" the eight-limbs physically or mentally, despite what modern incarnations that show short-cut asana mastery might suggest. No one need to supplicate or suffer at the hands of another, despite what some "gurus" might strongarm from their false pulpits. No one is incapable to doing yoga; there is a way to bring the practice to everyone if the teacher is truthful about their abilities.
As for the practitioner, it is not for me to say by what truth you or anyone else must abide. When someone comes to the mat, all I can ask is that they consider that what they tell themselves may be as much a story as anything else, so just be in the moment and see if their perception of themselves changes. We need to be able to observe ourselves with open minds and hearts before we can know our truth. It's weirdly NOT intellectual. So we find out truth by following the path, by doing the work on the mat (and off), by releasing the need to hold on to any of the "not truths" and we peel back the pages of the stories we've written until we get a peek at what is deep down. We don't need to shout it from the rooftops, or write a song about it, or make some grandiose statement when we find it. We can just be essentially ourselves.