Mental activity is always directed toward some end.
出自《论语·雍也》,指不把怒气转移到别人身上,不重复犯同样的错误。
The forest doesn't need us, but we need the forest—this truth should guide every decision we make in forestry.
To signal an emergency, use the rule of three; 3 shouts, 3 horn blasts, or 3 whistles.
"Die Kunst ist das Sich-ins-Werk-Setzen der Wahrheit."
错误不会因为多数人参与就停止成为错误。