当我们灵光乍现、创意喷涌的瞬间，有一种自由迸发的快感。一般时候，我们情愿把这灵感视为“天启”，即来自老天、上帝、神性的启示。其实，可能就是心灵回归宁静的瞬间，某个已经松动的执念——比如某种偏见、思维模式、情感模式、世代传承的传统理念……这些以自我为中心的“我执”，突然之间破碎了、放了了，被这个执着一直压抑、禁锢的生命能量得以自由迸发。这就是阿布说的insight，洞见、顿悟。
那么这一洞见是完全的“天启”吗？有没有自我投射的成分？相对于过去刻板僵硬的“我执”状态而言，这一洞见的确为我带来更加自由不羁、汪洋恣肆的生命状态。但，很可能那仍然是更深层、更细微的“我执”所桎梏过、所扭曲过的创造力，仍然包含了那更深的“我执心”的投射，只是我现在还没看清。
另，这洞见给我带来的自由奔放的快感，是不能持续的。当我想一遍遍重现的时候，就可能陷入有为追寻，我狡黠的潜意识就可能投射出幻象，来哄自己高兴。有些艺术家嗑药企图重现创作灵感，误区即在此。
所以，面对insight，用无为的心态，不迎不拒，不着不执，就可能迸发更多的insight。
一点个人感想，作为@Joey 问题的补充。
It seems to me that there are some self-projection or self-condemnation in your first paragraph. At least you have a kind of delight, certainty in the moment of insight. It does not matter what name you call that feeling, what is of more importance is that you should keep alert, watchful when you enjoy or indulge in that feeling.
Insight is not something we can pursue, it always comes by itself without any invitation or any effort once silence come into being in our mind. If we set insight as our goal to run after, it will hide in some corner of our heart but our subconscious mind will project some illusions to please ourselves. Everyone needs insight to have more freedom and more creativity in the life, not only for the artists to create more works, but also for us to solve the problems more wisely in our daily life. That is a fact, not a theory.
这样说，好像我们多无辜，宛然受害者似的。其实，我们不是被困，而是自困，自行地用各种执着偏见把自己绑住，制造出各种烦恼、痛苦，同时还要表现为可怜巴巴或者义愤填膺受害者，又狡黠地把责任投射给外界，然后陷入无休止的谴责、声讨、征战。人生百戏，大致如此。
身上绑了几十条绳子，经过修炼，终于有一条松动了、崩断了，突然自由迸发了！我有了洞见！我悟了！我大自在！我要布道！我要这个！我要那个！其实这瞬间的自由解脱，只是相对于过去的的绑缚状态而言，这种解脱感很快就消失，因为还要面对剩下的那些绳子。
it does not need any courage if we are really willing to face what we are directly without escape. But if we want to escape from it, no courage will be enough. In that case, our energy will be spent in endless inner fighting.
perhaps you want to create and keep any image in public, so you cover what you are with your ideal, so a duality and conflict comes accordingly.
stay with your your persona as you are, keep alert watching if you want. Maybe your idea will have some change.
By the way, all your explanation is so-called justification, which was talked about so frequently by K.
