The difference between perseverance and obstinacy is that one comes from a strong will, and the other from a strong won’t.
The difference between perseverance and obstinacy is that one comes from a strong will, and the other from a strong won’t.
That we may truly say this spoild the state. Youthful counsel!, private gaine, partiail hate.
Mathematics is the science which draws necessary conclusions.
There is no human problem which could not be solved if people would simply do as I advise.