Charge a small fee for sending emails to prevent spam emails
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#Memo of what I want to do Talk about how to get rid of spam emails /emoji/twitter.icon There has been a problem with spam emails for a long time, which could be solved by charging for email sending, as the cost of sending emails is virtually zero. The problem is that the current email system is not suitable for charging, but it would be good if the recipient could read only the emails with attached money.
As a premise, spam emails occur because the cost of sending emails is zero. Therefore, if you charge for email sending, it should disappear.
/emoji/twitter.icon If you know the person, it's okay to charge the same amount when you reply. As a result, trusted people can still send emails for free, but spam companies will have to pay for each email they send, so there is no point in sending spam...hopefully.
/emoji/twitter.icon So, when I told people around me about this idea, they reacted like, "That's not good, hahaha!" But I didn't understand why it was not good, even though it seemed like a good idea... So I asked Haraken, and he said that this idea was the PoW itself, and it developed into blockchain! /emoji/twitter.icon (In fact, this is the origin of proof-of-work, which was adopted in blockchain ^^) Professor Takatweeting_drtaka.icon is really smart, and it's really sad that even he is struggling with bureaucratic organizations Previous companies, interviews and appearances related to oneself.icon /emoji/twitter.icon In a certain policy in our industry, the cost skyrockets if we try to do it properly. If we don't do it properly, we can't expect any effect... So, unexpectedly, when all the stakeholders were gathered, I said, "If we design it to leave it to the market, the administrative cost will be minimized and there will be more effect than actually spending the cost," without even preparing a memo...
In the case of scripts,
If the attack cost is cheaper, it will be used for the attack.