誠、理、角、節:
1) 誠(真情實感 sincerity)、
2) 理(logical, reasoning)、
3) 角(視物角度 - 俯視、平視、仰視、
4) 節 (細節瞬間 - 節點時間空間相間in&out expansion):敲山震虎

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Sincerity, reason, angle, detail:
1) Sincerity (sincerity),
2) 理 (logical, reasoning),
3) Angle (viewing angle-looking down, looking up, looking horizon-level,
4) Section (Detail Moment-Node Time and Space in&out expansion):

Knock the mountain and shake the tiger