There are many sides to Lady Macbeth, and although there are many more negative than positive qualities, I will try to list some of them nevertheless.
Negative: she is ruthless, and stops at nothing to achieve her goals. She wants her husband to become king, and isn't afraid to be an accomplice in a murder to get what she wants. She is manipulative, constantly controlling her husband to do what she wants him to do.
Positive: I'd say that in the end, one of her positive qualities is her guilt - she feels guilty for all the murders she took part in, which shows that she is human after all, with conscience. I guess that her ambition could be both a positive and negative quality, because she is very strong and powerful.
Answer:
No, You Are Not Bad.
Can You Help Me In My Answer?
The moral in the fable of the fisherman and his wife was based in being happy and greatful if something has been obtained for a good work and avoiding the greed if you get something. In it you can see two positions, one exposed in the fisherman who from the beginning asked for nothing in exchange for having saved the fish's life and the opposite in his wife who was always greedy and sended his husband back to the fish always asking for more.