Someone once said that when fashionable clothes were expensive, people made their own favorite clothes.
Many of the sewing machines used at that time were of the type that was driven by human power, and were called organ-type sewing machines.
In the organ-type sewing machine, the operator’s foot rotates a flywheel to move the sewing needle up and down.
The fabric is slid by the operator’s hand.
Such an old sewing machine was left in a corner of the room. Somehow this morning, I opened the drawer attached to the sewing machine.
Two pictures came out together with small parts, machine oil, thread, etc.
The young man who appeared there was someone I didn’t know.
But then I realized it was an old friend of mine.
- Will the first move always win?
- Whether or not the first player always wins depends on the rules and conditions of the game, the level and strategy of the player. Some examples are given below.
In complete information games such as shogi and chess, there is a possibility that the first player must win or lose. This is because at the beginning of the game either player can make a favorable opening move. However, if both players are on the same level, the first win may not be possible. Also, in some games, there are situations where the first player wins or loses, but there are times when the overall state of equilibrium continues.
On the other hand, in imperfect information games, it is rare for the first move to win. For example, in games such as poker, it is difficult for the first mover to gain an advantage because the opponent’s hand is unknown. Also, in shogi and chess, depending on the level and strategy of the players, the first player may be at a disadvantage.
Therefore, whether or not the first win is always established depends on the type and conditions of the game, the level and strategy of the players. However, in general, it is said that the first player tends to have an advantage in perfect information games.
— hiro (@hiro_osaka_jp) April 18, 2023
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