template: ### Instruction: Rewrite this English sentence to give a better translation.
  
  ### English: What I have learned is that, when embarking on a challenging endeavor that advances a cause that we firmly believe in, it is important to focus on the possibility of success and consider the consequence of not acting.
  ### English rewrite: Here's what I've learned: When we take on a challenging endeavor that advances something we strongly believe in, it's important to focus on success and consider the consequences of inaction.