Here’s the problems with it:
- “Y shaped path” should be “Y-shaped path” because it is a compound adjective. (A good test for identifying compound adjectives is to see if the words work separately. Does a “Y path” make sense? Does a “shaped path” make sense? No, so it must be a compound adjective: a “Y-shaped path.”)
- You use “journey” three times in quick succession. This is not so much a grammar error as bad style. When you find yourself repeating the same word, try to replace it with a synonym or a pronoun (like “it”).
- “Bifurcation” – that’s a very unusual, technical-sounding word. It sticks out like a sore thumb. As a matter of consistency and smoothness (good style), you should use a word that fits in better with the others – a word more on-par with the rest of your paragraph.
- When you’re writing a paragraph you should spell the word “and” out in letters, not use the ampersand (&). The ampersand is good for signs, tweets, letters passed to a friend in class, and other informal writings – not a paragraph/narrative.
- “Ourself” is not really a word. I mean, it is a word – it’s in the dictionary – but it’s only for cases where the “royal we” applies. It’s doubtful you’ll ever have to use this word. You should use the word “myself” when you’re talking about you, and “ourselves” when you’re talking about us. (In this paragraph, you’re talking about us – “we” – so you should use “ourselves.”)
- “Where should we go” – this is phrased like a quotation, but there are no quotation marks. Either use quotation marks, or rephrase: not “where should we” but “where we should.”
- You shouldn’t start a sentence with the word “but.” There is one exception (which does not apply to your usage): when you use “but” as you would the word “except,” as in “But for my next-door neighbour, everyone on my street loves cats.”
- An ellipses is composed of three dots (...) with no spaces between.
- You ask a question (“What if we had chosen another path”), but there’s no question mark and it’s in the middle of a sentence that isn’t a question.
- Your sentences are not constructed properly and you have not used commas properly. You may want to do your own research on how to use a comma and what, exactly, constitutes a sentence. (Consider comma splices, run-on sentences, and sentence fragments, for instance.)
Here’s my re-write:
When we begin a journey on a Y-shaped path, we feel that great things lie ahead; but, when we come to the split in the path, we feel uncertain, and we ask ourselves which way to go. Eventually, we select one way and move on with it, but at a later point in our journey we suddenly realize that we made the wrong selection. It is too late: we must accept that we have failed to choose the right way. What if we had chosen the other path? It may have yielded a greater journey.
There’s still two problems with this paragraph:
- You’re straddling certainly and uncertainty. On one hand, you say that we realize we’ve made a mistake, and must accept our failure; on the other hand, you say “maybe” the other path would have been better. Which is it? Certain or uncertain? (Personally, I don’t think how it can be certain. I think you should use more “maybes” and “perhapses.”)
- You keep going after you’ve wrapped everything up. You say that the time is gone and we must accept our failure. This should be the end of it, it concludes the story; instead you keep going on to question what happened. This leaves everything up in the air and it messes with the previous statements.
My final word:
When we begin a journey on a Y-shaped path, we feel that great things lie ahead; but, when we come to the split in the path, we feel uncertain, and we ask ourselves which way to go. Eventually, we select one way and move on with it, but at a later point in our journey we may suddenly come to fear that we have made the wrong selection. What if we had chosen the other path? It may have yielded a greater journey! However, it is too late: we must accept that the time for choice is gone, and that we may have failed to choose the right way.