To be honest, four years ago, I was writing proposals late into the night.
Now, those same proposals are finished in the time it takes to have a morning cup of coffee.
What I changed wasn't my work ethic.
It was just Claude's "initial settings."
Creating documents, replying to emails, and organizing information.
These tasks alone consume two hours a day.
That adds up to about 500 hours a year.
By reading this article, you will understand the mindset for turning Claude into your own "dedicated right-hand man."
It's not about how to use it; it's about the settings.
Is your AI still just a "search box"?
Before and After Comparison

[The Results of Making It a Right-Hand Man]
I'll show you the results first.
These are the changes that occurred within 90 days of turning Claude into my right-hand man.

Creating proposals went from 60 minutes to 15 minutes.
Since I make three a week, that's a reduction of 9 hours per month.
Drafting email and LINE replies went from 10 minutes per message to 2 minutes.
Assuming 15 messages a day, about 40 hours a month were returned to me.
Drafting outlines for training materials went from a half-day job to 1 hour.
In total, I calculated that over 60 hours a month have returned to my hands.
But there was a change even bigger than the numbers.
It was having "someone to consult with before thinking."
When I was lost on pricing for a new service:
In the past, I would worry alone for three days and eventually decide based on intuition.
Now, I give Claude the premises, and the decision-making materials are ready in 30 minutes.
It even provides opposing views, so omissions are reduced.
And the final judgment is entirely concentrated on me.
I realize now that that loneliness was also the biggest cost.
**The true value of a right-hand man is not time reduction.
It is gaining "management where you don't decide alone."**
[The Reality of Not Having a Right-Hand Man]
You can't afford to hire someone. But the work doesn't decrease.
This is the reality for SMEs and sole proprietors.
Let's consider the cost of hiring a person.
A right-hand man with an annual salary of 4 million yen is a fixed cost of 330,000 yen per month.
Recruitment costs and training periods are extra.
Moreover, there is no guarantee they will grow into the role.
On the other hand, Claude starts working today for a few thousand yen a month.
Cost Comparison

However, I have a confession.
Before the accuracy of generative AI improved, I was only using AI as a "research assistant."
I would explain the situation from scratch every time and put corrections into every answer.
I even felt like my time was actually increasing.
I was the one about to say, "AI is useless."
The cause wasn't the AI's performance.
The problem was "how information was being passed" from this side.
A right-hand man is someone who understands the context and acts before being instructed.
I was asking for the work of a right-hand man without providing the context.
**No CEO tells a new employee "sense the situation and act" without teaching them anything.
But with AI, almost everyone is doing exactly that.**
It takes years to train a human right-hand man.
With Claude, you can build that foundation just with settings.
I will explain why from here.
[Why Claude?]
The era of debating the superiority of tools is over.
Now is the era of division of labor.

ChatGPT is strong at generating ideas.
Gemini is strong at search and document integration.
So, where is Claude's territory?
It is the point that "it can think long and deep while maintaining context."
Specifically, acting as a sounding board for management decisions.
Creating the framework for proposals.
Deciding policies for customer support.
In other words, the very work you want to entrust to a right-hand man.
I have seen many participants at AI training sites.
There is something I am certain of.
People who get results, without exception, give the AI a "role."
Conversely, people who don't get results only give the AI "questions."
**The one you ask questions to is a search box. The one you give a role to is a right-hand man.
This difference is not a matter of ability, but a difference in settings.**
Furthermore, Claude has a mechanism to remember premises.
Company situation, judgment criteria, writing style preferences.
Once you teach it, subsequent explanations become unnecessary.
Just by eliminating the need for repeated explanations, the experience changes significantly.
In my case, these settings alone made corrections to reply drafts almost zero.
This is the dividing line between a "tool" and a "right-hand man."
90% of making it a right-hand man is decided by the initial settings.
Even though I say settings, no difficult operations are required.
There are only three things you need to write.
First, who you are and what you are aiming for.
Second, what kind of judgment criteria you want it to act on.
Third, what format you want it to answer in.
The moment you pass these three, the quality of the answers changes.
Right-Hand Man Setting 3-Element Checklist

I'll give an example of a business owner at a training session.
A president in the construction industry spent 10 hours a month creating explanation texts for estimates.
From the week after refining the settings, it went down to 2 hours.
Even those who said they were "bad at AI" could write the settings.
What is needed is not IT skills, but the verbalization of yourself.
However, there is a point of caution.
If you get the settings wrong, you will create a "yes-man" instead of a right-hand man.
An AI that only returns answers convenient for you.
This won't be a partner for management decisions.
Actually, I took a detour here at first too.
**An AI that is just kind is comfortable but not useful.
There is a clear template for writing that doesn't allow for flattery.**
This template is the heart of training a right-hand man.
To you who have read this far.
I will lecture you directly on how to create a right-hand man.
I will change your Claude settings together with you on the spot.
Furthermore, I will give you the base that is the heart of raising a right-hand man for free.
Let's gain irreplaceable "time" and reduce your "budget."
Just reading the article won't give birth to a right-hand man.
From the day you change the settings, you can take back your time.
If it's 2 hours a day, that's 500 hours a year.
Converted at an hourly rate of 2,000 yen, that's about 1 million yen worth of time.
There should be no reason not to do it today.
Check the details from this link and change your settings on the spot!



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