怎么理解 when it is dark enough ,you can see the sky用英文回答

黎明之前总是黑暗的

"When it is dark enough, you can see the stars."
— Ralph Waldo Emerson

夜幕降临，星空浮现

Being dark enough means there is little interfering light keeping you from seeing the sky, so you have a much bette chance to see it.

I think it should be "When it is dark enough, you can see the stars in the sky." Right?
The stars come out at night, so you cannot see them during the day. I think it means even when you are in the most miserable times of your life, you will see hope if you just look up.

当天足够黑的时候，你就能看见黑色的天空。

"dark" here infers to the difficulties and the misery a person is facing.
"sky" infers to hope of success.
This sentence means that after overcoming all kinds of difficulties,a man's ability will increase and will become more likely to succeed

Whe the dark is enough,the sky is very close to you.