The name Find Deep Understanding in Chinese / Japanese...

心印 is a Buddhist concept that simply stated is “appreciation of truth by meditation.”

It's a deep subject, but my understanding is that you can find truth through meditation, and once you've found the truth, you can learn to appreciate it more through further meditation. This title is not commonly used outside of the Buddhist community (your Asian friends may or may not understand it). The literal translation would be something like “the mind seal,” I've seen this term translated this way from Japanese Buddhist poetry. But apparently, the seal that is stamped deep in your mind is the truth. You just have to meditate to find it.

Soothill defines it this way: Mental impression, intuitive certainty; the mind is the Buddha-mind in all, which can seal or assure the truth; the term indicates the intuitive method of the Chan (Zen) school, which was independent of the spoken or written word.

Reference: Soothill-Hodous Dictionary of Chinese Buddhism

See Also:  Zen

寧靜而致遠 is five characters from a longer ten-character proverb composed by Zhuge Liang about 1800 years ago.

诸葛亮 Zhuge Liang

The proverb means “Your inner peace/tranquility/serenity will help you see or reach far (into the world).”

The last word means “far” but the deeper meaning is that you will surpass what you can currently see or understand. Perhaps even opening up vast knowledge and understanding of complex ideas.