by chance; fortunately or unfortunately
碰巧；幸运或不幸 (pengqiao; xingyun huo buxing)
"As luck would have it, I met my old friend at the airport."
"碰巧，我在机场遇见了我的老朋友。" (pengqiao, wo zai jichang yujian le wo de lao pengyou.)
to look at a situation from a broader perspective
a simple solution to a complex problem
clearly defined; without confusion or ambiguity
to trust your instinct when making a decision
the truth will eventually be revealed
to move carefully to avoid disturbance
