Travel, the Cement of Humanity
Travelling is one of the best therapies to heal oneself and reconcile with it, nevertheless, if you can't get rid of cliches and misconceptions about other people and open your heart to new things, new cultures and different concepts and approaches to life, your travels will be useless. Keep in mind that what matters the most is not the length of your travel but rather the values you've acquired and the positive vibes you've collected from it.
In fine, travelling is the best awakening and cement of our humanity, indeed, there is no clash of civilizations for there's only one civilization : humanity and a variety of cultures and without them, there will be no human civilization or species at all. So travel as often as you can to enrich your humanity and connect with your spirituality.