以下是一些英文句子，它們體現了勇敢的精神：
勇往直前, 決不放棄! Keep on going never give up.
永不氣餒! Never say die.
今日事今日畢! Never put off what you can do today until tomorrow.
在評判別人之前先看看自己的缺點。 This is a practical wisdom that always blaming others and thinking you're always right is an obstacle to progress.
勇敢面對，勇於承擔責任。 We must face the music and accept responsibility.
展示巨大勇氣。 You've shown great daring! I'm very proud of you.
像英雄般英勇無畏。 He shows a heroic spirit.
這些句子不僅鼓勵我們面對困難時不放棄，還提醒我們在追求目標的同時，要保持內心的平和和對錯誤的自我批評。勇敢不僅僅是面對挑戰的勇氣，也包括在面對責任和困難時的堅定和冷靜。