Wise words, Kurava! I always enjoy reading your writings. You write some of best lines.
It is really true - if we choose to always look at life and people through the lenses of negativity, then that is definitely all we will see, and all we will experience. Because we sow what we see and think. Hence, the results will be as such.
However, if no matter what happens, we always look through the lenses of positivity and Dharma - then we will always find better ways to overcome our problems and challenges. We will even be forced to think beyond our means, our existing means that is because we have not been challenged in this way before.
Going beyond our existing means is a good thing. That means, we are pushing ourselves to another level.
No change comes with ease, unless one is truly enlightened.
But without change, everything will stay the same and be stagnant. There will be no real growth or expansion.
Impermanence is a good thing - forces us to become much better and value what's really worthy.