Universal peace as a result of cumulative effort through centuries past might come into existence quickly - not unlike a crystal that suddenly forms in a solution which has been slowly prepared. Science is but a perversion of itself unless it has as its ultimate goal the betterment of humanity.
Each heartfelt prayer, each Church meeting attended, each worthy friend, each righteous decision, each act of service perfomed all precede that goal of eternal life.
We know we must address climate change. We may not have sorted out every detail, but we are willing to take a leadership position and embrace open dialogue...that will get us all to our common goals of protecting our world for future generations.
To remain indifferent to the challenges we face is indefensible. If the goal is noble, whether or not it is realized within our lifetime is largely irrelevant. What we must do therefore is to strive and persevere and never give up.
I say that when you have perceived or attained the goal, compromises, renunciations, do not exist. If you have seen the goal, compromise ceases to exist. It is then a question of a different attitude.
Do not wish for quick results, nor look for small advantages. If you seek quick results, you will not reach the ultimate goal. If you are led astray by small advantages, you will never accomplish great things.