遊戲規則：
1.個人為參賽單位；
2.參賽者在最少一隻手指甲上塗上三角形；
3.一個月為時限，看誰的三角「跑」得最前，或者「跑」得最慢；
4.參賽者定時交流三角的「進展」；
5.如果不便把箭咀展現人前，可用醫藥膠布遮蓋。
6.長者新陳代謝速度慢，兒童和青少年會贏在起跑線上。可考慮不同年齡不同起跑線。
Metabolism varies from person to person and the ‘advancing’ speed of the arrows is different. Through observation and comparison, accept the natural differences among individuals.
Game Rules:
1.Everyone takes part in his personal capacity;
2.Participants have to paint a triangle on at least one fingernail;
3.The time limit is one month; we obser ve whose triangle ‘runs’ the fastest or ‘runs’ the slowest;
4.Participants regularly exchange the ‘progress’ of the triangles;
5.If participants prefer not to show the arrow to others, they can cover it with a band-aid.
6.The metabolism of the elderly is slow, whereas children and adolescents will win at the starting line. Setting different starting lines for participants of different ages can be considered.
曾德平，生活行者，有一女一子。
分類
IV
有一種相同叫「也」，有一種不同叫「新陳代謝」