Their is no need to rush life, life is about planing. It is better to be slow and plan well to be in the right direction than to rush life, take a speed and still be in the wrong direction. If life is well planned their will be good outcomes of result but when life is rushed to achieve things so fast, mist times it normally ends so bad. Their are things in life which I never planned very well for them, I was just so in haste to achieve things but it didn't work out well for me. No need to rush life on a speed, life requires good planning, even if planning will take time but as far as a good result is certain it is better.
you have said it all, rushing without no good plan makes you end up in a wrong direction, having a good plan structure makes you archive your desire goal no matter the how long it takes...
We don't need to rush, but we shouldn't procrastinate or live too slowly in life either. Even if you have a perfect plan, but you don't start, don't make an effort, no matter how excellent that plan is, you will fail and be left behind. We not only live for ourselves, but our parents also will not have enough time to wait for us, if we are not faster in life. Time and health won't stop waiting for you, so don't rush but don't waste time either. We need to have a specific plan in life but also need to be faster in life, there needs to be a balance and harmony between the two.