An inch of time is worth an inch of gold, but an inch of gold cannot buy an inch of time. You can live the whole day without having enough food, and you can't give up your efforts even if you have an inch of yin. There is a long time between today and tomorrow; while you still have energy, learn to do things quickly. - Goethe If we want to live, we should build ourselves a clock full of feelings, thoughts and actions. Use it to replace this dull, monotonous, soul-killing, reproachful and coldly ticking time. - Gorky The way to get the job done is to cherish every minute. ——Darwin Arranging time reasonably is equivalent to saving time. - Bacon You should observe carefully in order to understand; you should work hard to understand in order to act. ——Romain Rolland Every bit of progress is slow and arduous. A person can only solve a limited goal at a time