A quintessential Icelandic phrase is Þetta reddast, meaning "don't worry, everything will be fine." Not in the condescending, your concerns don't matter sort of way but instead in the have faith and persevere kind of way. Don't you love that?
Đi một ngày đàng học một sàng khôn, a Vietnamese proverb, translates into "A day of travelling will bring a basket full of learning."
Go grab your basket.