Maintain your composure at all times.
始终保持镇定。
该句使用祈使结构表达对行为状态的要求。
"Remember, when the path of life becomes steep, maintain your composure."
"Since things have already happened, why not face them with a calm and composed attitude?"
"Blindly pushing forward does not necessarily lead to achievement; thinking calmly amidst the mundane can better solve problems."
"Remain calm when encountering events; do not panic in change."
"To remain calm and tranquil nourishes the will"