Motivational Quotes and Inspirational Quotes
by Isaac Newton

I keep the subject constantly before me and wait till the first drawnings open little by little into the full light.
- Isaac Newton  
Motivational Quotes Category: Action

If I had stayed for other people to make my tools and things for me, I had never made anything.
- Isaac Newton  
Motivational Quotes Category: Action

No great discovery was ever made without a bold guess.
- Isaac Newton  
Motivational Quotes Category: Problems, Mistakes, Difficulties

Plato is my friend - Aristotle is my friend - but my greatest friend is truth.
- Isaac Newton  
Motivational Quotes Category: Truth

To every action there is always opposed an equal reaction
- Isaac Newton  
Motivational Quotes Category: Action