Answer:
It depends on the context. It all depends on the phrase about picking your battles. If this is something that should be fought for, like the freedom of a country, there is a difference between giving up and pulling back for the sake of preserving lives. Risking your life and doing something you know will cost you your life are two very different things.
Overall, I would answer that abandoning a plan should come when the risk is far greater than the reward. And even when the risk and reward are equal, or the reward is greater, be mindful of how you go about it.
Answer:
It means the world has been spreaded out before you in many different choices
The figure of speech used in the sentence above is PERSONIFICATION.
Personification is a figure of speech which attributes personal nature or human characteristics to an inanimate objects. In the sentence given above, the author wrote that 'the wind whispers and the stream giggles. These are actions that only human beings can carry out, but the author is given the attributes to wind and stream, which are inanimate objects.