In retrospect, I realize...

Meaning

Reflecting on past events with regretful understanding.

Examples

• John: 'My approach was flawed.'<br>
• Alice: '<b>In retrospect, I realize</b> my methods were inefficient.'
• John: '<b>In retrospect, I realize</b> I made a serious error in judgment.'
• Alice: 'I misjudged the situation.'<br>