New Symmetric Encryption

«a safe having a door with a lock»

File encryption is like putting a file into a safe, so, how to put the file into there?

Traditionally, you would think that firstly there is a working machine to weld a sturdy safe having a door with a lock.

After that, you put a file into the safe and close and lock the door; next, you unlock and open the door to take out the file.

Generally speaking, you would buy a certain safe model, thieves would want to break the safe model's door or lock.

Tragically, when this safe model is cracked, it can only be used as an unsafe locker.

safes having no door and no lock

In innovation, you may firstly use a working machine with a lock, and put a file on the machine table.

Next, you start the working machine, which can thus weld the file's safe having no door and no lock.

Then, you put the file's safe on the machine table, and start the machine reversely to take out the file.

Particularly, you and thieves yourselves may make this working machine, and also can design it's lock by yourselves.

Before doing it, you must primarily have some programming ability, and then click and read the buildup of working machine.

Liquid Timer

We do not see it counts the time, but see it is flipped up and down.

«liquid timer»

lake

grass

We read a person's heart precipitating awhile over here, then precipitating awhile over there.

We watch a person unconsciously stuffing its heart into a container, then unconsciously making the heart run around the container.

After the precipitating, the person's heart, just as same as a lake, may clearly carve out the surroundings.

After the turning over, the person's heart is like a lakeside grass blown up and down in the wind, but the lake is still a lake.

How on earth long is the heart road? it is very much long, just as the height of a liquid timer.

Electronic Cigarette

The regular passive-smoke causes danger to others' health, so smoking in public place is banned.

«electronic cigarette»

Thus, one Chinese invents a practical electronic cigarette with non-smoke, and next, cigarette companies in every country have been investing to its development.

candy cigarette

Now, every country is trying again to make a rule: smoking causes cancer, and therefore, smoking in public place, with this kind of cigarette, is not allowed.

The cigarette is a weird commodity, which may be used for sucking, and yet does not be regulated the permissible amount of carcinogenic additives.

chewing tobacco

Moreover, on the process of no-smoking, how to ascertain if sticking an electronic cigarette or a lollipop between the lips.

And similarly, how to make sure whether or not chewing tobacco, gum or chocolate in the mouth.

Birth and Death

We will still die even if make every effort to the end; what do we do when alive?

«mirror reflection»

We further ask ourselves a question: if all will not die, what do we de novo want to do?

mirror reflection

It seems that there is no difference between what to do and what not to do.

If concerned so much about the death, then, we are thus intended to make ourselves how to live.

There is no birth and no death, there is no what to do and no what not to do.

Looking at the mirror, we just see the scene behind us.