What is time?

It is difficult to answer is this question. Is Time is the speed of light? It isn't important for me to define time. It is mainly through time That I know the past and future.

Abraham Lincoln had a dream that there was a funeral at the White House before his assassination.
He could have prevented his death if He had  experimented with dreams. There are several different ways we can solve this problem. It's easy to prevent death if he tells people about his dream because dreams go by contraries.

If you answer for these questions, you will travel through time and accurately predict hundreds of events.
How many dreams do you have in a night?
Do you usually remember your dreams every night?
Do you believe that dreams can  predict the future?
Do you tell people about your dreams?
Does thought travel faster than sound.

To me, we can travel into the future or the past by dream. We can't change the past, but we will change the future.

Proverbs, Famous sayings

Time is like a river, it flows by and doesn't return. (Chinese proverb)
Time is the best counsellor.
(German proverb)
Time is the best preacher.
(German proverb)
Time is the herald of truth.
(German proverb)
Time past never returns.
(Dutch proverb)
Time reveals all things.
(Latin proverb)
Time softens animosity.
(Latin proverb)
Time waits for no man.
(Danish proverb)
Time gained, much gained.
(Dutch proverb)
Time gives good advice.
(Maltese proverb)
Time goes, death comes.
(Dutch proverb)
Time heals all wounds.
(American proverb)
A man cannot whistle and drink at the same time. 
Time cures all things.
With time and patience the mulberry leaf becomes a silk gown.
(Chinese proverb)
An inch of time cannot be bought with an inch of gold.  (Chinese Proverb)
Time is great master.
Time works wonder.
Time lost never found.
Time alone will tell.
Time and chance reveal all secrets.
Time and thinking tame the strongest grief.
Time and tide wait for no man.
(German proverb)
Time and words can't be recalled, even if it was only yesterday.
(Yiddish proverb)
Time brings everything, to those who can wait for it.
(German proverb)
Time brings roses.
(Dutch, German proverb)
Time covers and discovers everything.
(German proverb)
Time destroys all things.
(Dutch proverb)
Time flies.
(Latin proverb)
Time heals old pain, while it creates new ones.
(Hebrew proverb)
Time is a great healer.
Time is anger's medicine.
(German proverb)
Time is gold.
Time is money.
(Dutch proverb)
Time will show.
A minute now is better than a minute later.
Times flies.
Times passes like the wind.
(Portuguese proverb)

The passage of time is simply an illusion created by our brains.
Julian Barbour
It is never too late to be what you might have been.
George Eliot
Time is of the essence, but what is the essence of time?
Karan Varsheni
Today is the tomorrow we worried about yesterday.
I have seen the future and it's like the present, only longer.
Dan Quisenberry
 If you're not five minutes early, you're ten minutes late.
To be on time is to be late. To be early is to be on time.
Tim Gunter
Time is a great teacher, but unfortunately it kills all its pupils.
One thing you can't recycle is wasted time.
You may delay, but time will not.
Benjamin Franklin

The trouble with our times is that the future is not what it used to be.
Paul Valery
Until you value yourself, you won't value your time. Until you value your time, you will not do anything with it.
Scott Peck
You will never find time for anything. If you want time you must make it.
Charles Buxton
Time ripens all things. No man's born wise.
The infinite is in the finite of every instant.

Zen Saying
How you spend your time is more important than how you spend your money. Money mistakes can be corrected, but time is gone forever.
David Norris.

Time cuts down all, Both great and small.

A better present makes for a good past and future.
Kazi Shams
I have never seen someone unafraid of the future, not worried about the present and someone who doesn't want to go back to the past and correct their mistakes.
Kazi Shams
No use thinking of the past for its gone, don't think of the future because it has to come, think of the present where you are.

Kazi Shams
To choose time is to save time.
Francis Bacon
Men talk of killing time, while time quietly kills them.
Dion Boucicault
Doing a thing well is often a waste of time.
Robert Byrne
The only reason for time is so that everything doesn't happen at once.
Albert Einstein
Time flies over us, but leaves it shadow behind.
Nathaniel Hawthorne
Time is the Life of the Soul.
Henry Wadsworth Longfellow, Hyperion
One always has time enough if one will apply it well.
Von Geothe