Felt in Chinese / Japanese...

費爾特 is the name Felt in Chinese (Mandarin).

フェルト is the name Felt in Japanese Katakana.

Note: Because this title is entirely Japanese Katakana, it should be written by a Japanese calligrapher.

These are the “Five Reflections” of Vice Admiral Hajime Matsushita of the Japanese Imperial Navy.

These days, the Five Reflections are recited or contemplated daily by Japan Maritime Self-Defense Force recruits in training. This long proverb is popularly translated into English this way:

Hast thou not gone against sincerity?
Hast thou not felt ashamed of thy words and deeds?
Hast thou not lacked vigor?
Hast thou not exerted all possible efforts?
Hast thou not become slothful?

Note: Because this selection contains some special Japanese Hiragana characters, it should be written by a Japanese calligrapher.

老師 directly translates as “old teacher,” “old master,” or “old sage.”

Together, they are understood as “teacher.” When you think about that, also realize that with age comes respect in Asian cultures. So calling someone old is a term of respect (not like the way we mean it in English). You could replace “old” with “respected” and be closer to how this is meant in Chinese.

Teachers, in general, are more respected by their students and the population in China. When I was a teacher in China, I certainly felt that.

This term is also used for masters of certain fields. For instance, a master calligrapher would respectfully be addressed as a “teacher.” In this case, “master” and “teacher” are synonymous.

Other artists (especially those who are famous or accomplished) should be addressed with this term. Also, some martial arts schools use this term of respect for their masters/teachers/instructors.

This title is recognized in Japanese as "roushi" with the same meaning but it’s rarely used in Japan.

老當益壯 is a Chinese proverb that means “old but vigorous” or “hale and hearty despite the years.”

Said of someone who is more spirited when he/she grows older.

The story behind this Chinese proverb:

In the Eastern Han Dynasty, there was a man named Ma Yuan. He had been planning to herd animals on the frontier since he was young. When he grew up, Ma became a minor official of a county.

Once, he was sending some prisoners to another location. He felt pity for them, so he set them free, and then he fled to another county in the north. He herded animals there, and thus his dream came true. He always said: “If you want to be a great man, the poorer you are, the firmer in spirit you have to be; the older you are, the more spirited you should be.”

Later, when he was even older, Ma Yuan became a famous general of the Eastern Han Dynasty and contributed to many battles.