Where were you when you were down and out, and who were you when you were brilliant?

If you can't share joys and sorrows, how can you enjoy it together?

Where were you when you were down and out, and who were you when you were brilliant?

Sunset doesn't accompany me to make a comeback. Who are you?

It means: you were not with me when I needed help and support, and you were not worthy of me when I made a comeback, overcame difficulties and achieved success.

Describe some people who can only share happiness with you, but can't share difficulties with you!

If you can't share joys and sorrows, you can't enjoy happiness together.