一、激励奋斗类

1. "Success is not final, failure is not fatal: It is the courage to continue that counts."（成功不是终点，失败不是致命的：继续前进的勇气才是关键。）

2. "The only way to do great work is to love what you do."（做伟大工作的唯一方法是热爱你所做的事。）

3. "Never give up on your dreams. The only limit to our realization of tomorrow will be our doubts of today."（永远不要放弃梦想。实现明天的唯一限制是今天的疑虑。）

二、团队协作类

1. "Together we can do more than we ever could alone."（团结一致，我们能做比单独行动更多的事。）

2. "Strength lies in unity. When we stand together, there is nothing we can't overcome."（力量源于团结。当我们站在一起时，没有什么能阻挡我们。）

3. "Collaborate to create, innovate to lead, and inspire to excel."（协作创造，创新领导，激励卓越。）

三、职业成长类

1. "The best way to predict the future is to create it."（预测未来的最佳方式就是创造它。）

2. "Continuous improvement is the key to professional success."（持续改进是职业成功的关键。）

3. "Knowledge is power, but action is the ultimate goal."（知识就是力量，但行动才是最终目标。）

四、工作态度类

1. "Strive for excellence in every task. Greatness is not an act, it is a habit."（在每项任务中追求卓越。伟大不是一种行为，而是一种习惯。）

2. "Be proactive, not reactive. The future belongs to those who prepare now."（主动出击，而非被动应对。未来属于现在就做好准备的人。）

3. "Quality is not an act, it is a habit."（质量不是一种行为，而是一种习惯。）

这些标语可根据具体场景灵活选用，建议张贴在办公室显眼位置以激励团队。