Theorems are the milestones of mathematics.

Innovation in agriculture isn't just about technology; it's about changing mindsets.

To every action there is always opposed an equal reaction； or， the mutual actions of two bodies upon each other are always equal， and directed to contrary parts.

I think the best actors are the ones who are willing to take risks.

I think you have to be who you are. I don't think you can fabricate it. I think you have to be who you are and hope that people will accept you for who you are.