It broadened my horizons.

Meaning

The experience expanded one's understanding and perspective.

Examples

• John: How was your trip to Japan?
• Alice: It was amazing! <b>It broadened my horizons</b>. I learned so much about their culture.
• John: I can imagine. What was the most surprising thing?
• Alice: The level of politeness and respect. Truly, <b>it broadened my horizons</b>.