Diligence is good, diligence is lazy, and success is destroyed by thinking.
A gentleman is cautious before he worries.
Think carefully and act diligently. -Tang Dynasty poet Bai Juyi
Caution is more powerful than boldness. Hugo, French writer
Birds should think twice before flying, and people should think twice before acting.
Pure heart is the foundation, and the right path is the plan. -Bao Zheng