Imagine a blue car which gets drifted on a wet road with yellow leaves. Isn't it like the rainy season has drifted through the road for which he is primarily responsible (since water accumulation reduces μ). The road of seasons denoted the cyclic nature of seasons. The rainy season started on time but due to deforestation, usage of fossil fuels etc... causing global warming has risen to rainy season drifting off early whereas autumn has chipped in well ahead of time. Humans should act fast!!
Life is a series of microscopic related events which are a mixed bag of positives and negatives. A sequence of such events might possibly be negatives which teaches us lessons which in turn make us better prepared for similar scenarios. There's no guarantee that we will be able to dodge the negatives in future but we will be better prepared to defend, tackle and navigate our way through to achieve the positive microscopic streak in our life.