2.

Respectfully interacting with people you disagree with.

• Confirmation bias is easier when you're connected, but you'll also encounter more dissenters.
• People get angry with new views, but we must learn to handle them gracefully.
• One of the most important skills in the Internet age is dealing with disagreement.

To make this task easier, find someone whose views you respect (at least partially) and discuss the issues you disagree on with them.