"[This] is when we start to learn new things and grow as a person," Zachary mentioned in the minute-long TikTokSince he was alone in his trip, he didn't have to answer to anyone, which meant that "[he] can finally live life on [his] own terms".
In return, you get to build your confidence level by taking ownership of the situation. Zachary mentioned, "You're responsible for your own decisions and mistakes. There is no one else to blame." Speaking to AsiaOne, Zachary also suggests chatting with the locals for their "recommendations [as it] is the easiest way to experience the best in the country".