After talking about love so many times,

Cat Brother only then realized!
A person’s physical stamina really can affect a relationship.

In the past, when looking for a partner,
I thought the most important thing was compatibility in values!
Later, I thought it was looks,
then I thought it was family circumstances—
until I met my current girlfriend.

She likes exercising and also likes going for morning runs!
Sometimes after working for eleven or twelve straight hours,
at night she’ll still pull me out to eat late-night snacks and stroll around the night market!

All the way, she shares with me the new and interesting things she came across that day.
Back then, my feeling was:
When a person has plenty of energy, they only then have the extra capacity to understand others and take care of others, right?

Later, when I looked back at those past relationships,
so many arguments didn’t seem to be over any real, principle-level issues.
It was just that both people felt exhausted to the point of being completely drained!

Like, for example, getting annoyed over something small.
A single sentence could turn into a fight.
Everyone hopes the other person can understand them.

But at that time, even the strength to take care of themselves was almost gone—so where would there be the energy to understand others and consider their feelings?

So I think maybe in a long-term relationship.
Compared with looks, income, or education,
stable emotions, a healthy body, and enthusiasm for life—
might be even more important than we think.

What do you think is the condition in a long-term relationship that people most easily overlook?