Answer: Answers vary, as this question is asking for your interpretation. Here's my opinion:
The speaker of this quote is trying to communicate the importance of exploring and discovering- being allowed to deviate from what is familiar into the unknown allows you to discover new things you otherwise wouldn't have found. You may break things along the way, as suggested in the quote, or come across a situation that is dangerous or undesirable, but it's better to "think outside of the box" and explore than be stuck in a never-ending cycle of normality. Exploration and experimentation are the heart of innovation- in other words, experiencing new things can lead to bigger ideas and inspire more creativity in daily life, thus making problem solving much, much easier.
Wow... I should write a book lol :)