It’s up to you whether you ought to put accent on the details or you should focus on more important things. It’s essential to learn which approach should you adapt.
“This is my thought: 50,000 years ago there’s not even a million people. Ten thousand years ago, there’s like two million people on the planet. Now there’s between five and six billion people on the planet. If we all have our own individual, unique soul, where do they all come from? Are modern souls only a fraction of the original souls? Because if they are, that represents a 5,000 to one split of each soul[…] At best, we are tiny fractions…” (quoted from the film “Before Sunshine”)
The world might have galactic proportions, but if we have big aspirations and ideas, we are unstoppable.