Why is it said that traveling can increase your knowledge?

1. Traveling teaches you about your homeland

If you travel, you will not only understand foreign cultures, but also your own culture. You'll notice cultural differences and discover what makes your culture unique. After recovering from a long journey, you will see your country take on a new look.

2. Travel teaches you to understand yourself

You can understand yourself through travel. You can observe what it feels like to be far away from your country. You will discover how you feel about your homeland. You will realize how you really feel about foreigners. You'll discover how much you know/don't know about the world. You will be able to observe how you react in completely new situations. You will test your language, orientation and social skills. You won't be the same person when you go home.

3. Traveling makes you more tolerant

During travel, you will meet people who are completely different from you. If you travel enough, you will learn to accept and appreciate these differences. Traveling makes you more open and receptive.