waste of energy
Noun
Meaning
a useless effort
Source: WordNetSynonyms
Hypernyms
Examples
Feeling sorry for yourself, and your present condition, is not only a waste of energy but the worst habit you could possibly have.
It is a waste of energy to be angry with a man who behaves badly, just as it is to be angry with a car that won't go.
It's always easy to blame others. You can spend your entire life blaming the world, but your successes or failures are entirely your own responsibility. You can try to stop time, but it's a complete waste of energy.
Judo teaches us to look for the best possible course of action, whatever the individual circumstances, and helps us to understand that worry is a waste of energy.
It is a waste of energy to be angry with a man who behaves badly, just as it is to be angry with a car that won't go. The difference is that you can compel your car to go to a garage, but you cannot compel Hitler to go to a psychiatrist.
I think developed countries - so-called developed countries - should reflect upon the way of living and the waste of energy.