知人者智、自知者明 Getting in touch with oneself is far difficult.

Environmet
Energy conservation
& efficiensy
Electronics

Support of translation into English：

When you write the inquiry or the answer, this site can support the use of the charge-free translation site where a certain mother language is translated into English, though the Environmental Plazas are English.

Forerunner cordiality

興一利 If you try to obtain one profit, you should remove one harm.

Back Number

2022.07/興一利 If you try to obtain one profit, you should remove one harm.

Back Number

>> Links <<

Environment for young Europeans

TOP ＞ Forerunner Cordiality

知人者智、自知者明 Getting in touch with oneself is far difficult.

Getting in touch with oneself is far difficult.

It is quite difficult only to get to know others' essences.
However, getting in touch with oneself is far difficult.

Lao-zu