Please read the following sentence:
My interest in learning and thirst to seek out information whenever I can: my curiosity, is what I would consider my greatest talent.
In this situation, is the use of a colon followed by a comma acceptable? I've always used colons to indicate that the next set of words amplify (describe, delimit, explain) those which came before the colon, and then ending this amplification with a period. However, I have never found myself then continuing the sentence, so I am wondering would hyphens work better in this context, like this:
My interest in learning and thirst to seek out information whenever I can- my curiosity- is what I would consider my greatest talent.
Or perhaps just a set of commas as "my curiosity" in this sentence is an appositive, like so:
My interest in learning and thirst to seek out information whenever I can, my curiosity, is what I would consider my greatest talent.
What do you think?