The question asks for an opinion on the phrase "If you don't try anything new you never fail." This is a subjective question, and I can provide a general interpretation. However, the user has not specified *which* words they want an opinion on, other than the quote at the end of the section. Assuming the question refers to the quote:
This phrase suggests that avoiding new experiences guarantees safety from failure. However, it also implies a lack of growth and learning, as trying new things is essential for personal development and discovering one's potential. True success often comes from embracing challenges and learning from mistakes, rather than solely avoiding them.