The Three Diseases of the Ninja / Fear, Insult, and Overthinking
The ninja, who had to perform missions such as gathering information while fighting against danger and anxiety, always warned themselves not to fall into these three diseases. Don’t be scared, don’t take things lightly, don’t knock over too many stone bridges. Overthinking is something that smart people tend to fall into.
And these apply not only to ninja work, but also to corona preparation, exams, work, life… everything. It’s easy to say, but excessive fear and worry can stop you from thinking and acting in a healthy way, and if you take others lightly, they can catch you off guard. When it comes down to it, don’t get caught in a circular spiral, but keep a good sense of urgency and trust yourself.