Meaning of the Line
The line "Look at my works ye mighty and despair" is taken from the sonnet "Ozymandias" written by Percy Bysshe Shelley. The line is spoken by the statue of an ancient king, Ozymandias, who once ruled a powerful kingdom. The line suggests that the king was once mighty, but now his kingdom has fallen into ruins, and there is nothing left of his once-great legacy.

Explanation
The line is a warning to those who might seek to emulate Ozymandias and his achievements. It suggests that even the mightiest of empires will eventually fall, and that all human achievements are ultimately transient and fleeting. The line is also a criticism of the king's arrogance and hubris, as he believed that his works would stand forever, and that he would be remembered as a great and powerful ruler.

Interpretation
The line "Look at my works ye mighty and despair" can be interpreted in a number of ways. On one level, it is a warning against the dangers of pride and arrogance. It suggests that those who become too full of themselves will inevitably fall, and that their achievements will be forgotten. On another level, the line is a reminder of the impermanence of all human achievements. No matter how great or powerful we may be, our works will eventually be forgotten, and our legacies will fade away.

Conclusion
In conclusion, the line "Look at my works ye mighty and despair" is a powerful reminder of the impermanence of human achievements. It suggests that even the greatest empires will eventually fall, and that all human achievements are ultimately transient and fleeting. The line serves as a warning against pride and arrogance, and reminds us of the importance of humility and perspective in our lives.

This line reveals that Ozymandias was mighty and arrogant.He wanted other kings to accept his supremacy. The other mighty kings should despair because they could not become as great and powerful as he was.