Phrases Talking About Self-Improvement

I'm broadening my horizons.

Meaning

I'm expanding my knowledge and experiences.

Translation language

John: 'Your travel blog is amazing!'
Alice: 'Thanks! <b>I'm broadening my horizons</b> and learning so much from my travels.'
John: 'Yes, <b>I'm broadening my horizons</b> by exploring different cultures.'
Alice: 'John seems more worldly these days.'