There is no greater harm than that of time wasted.

Sometimes to keep it together, you've got to leave it alone.

Across my life only one work will be written: "waste" _ waste of love, waste of talent, waste of enterprise.

Regret for wasted time is more wasted time

Pessimism is a waste of time

Every beauty which is seen here by persons of perception resembles more than anything else that celestial source from which we all are come.