早期课2第58节中的【commitment】究竟是指啥意思？怎么翻译？

四十不惑的春风

【Your synthesis, the synthesis represented by your painting, Joseph, and Ruburt's writing, must come from passionate involvement now, conceived in isolation but received from a psychic commitment to the world as you know
it. The interaction is all important.

You are aiming so high that your requirements are certainly more. Nevertheless there is no fulfillment on your plane without commitment. Because you have no children this time you must of necessity then feel, experience, become involved in the world of growth and change, which is your plane. For those who have chosen to become entities the way is not easy, but I am here to tell you that the way is worth it. 】


【commitment】这个词有 承诺、奉献、热情，决心；义务、责任 等多个意思。
这里翻译为 责任义务是不是比较好？

陌辞寒

后边第 82 节里有一段稍微解释了 commitment 的含义：

Now. Faith and belief in an idea implies some commitment. Commitment is dependent upon expectation. He who does not have expectations along certain lines will not commit himself, and will not achieve; in the particular instance he will not give enough of himself, and he will not receive, except in proportion to what he gives.

（机翻）现在。对一个想法的信仰和信念意味着某种承诺。承诺取决于期望。没有某种期望的人不会做出承诺，也不会取得成就；在特定的情况下，他不会付出足够的自己，也不会得到，除非与他付出的成比例。

所以用“承诺”应该是可以的。意思大概是一个人许诺的要做成的事情，类似目标。信念一般是在事实之前的，比如一个人的某一个信念是“我很幸福”，但当时他并没有很幸福，这个信念其实是一个承诺，承诺“我要过得很幸福”。如果这个信念被成功地实现了，承诺就达成了。

然后“a psychic commitment to the world as you know it”（对你们所认识的世界的心灵承诺）指的应该是珍和罗各自对写作和绘画的承诺，也就是说通过创造来向这个物质世界表达出自己的灵性。