Passion makes you good, but pride stops you to get better.

Mixing old wine with new wine is stupidity, but mixing old wisdom with new wisdom is maturity.

Good becomes better by playing against better, but better doesn't become the best by playing against good.

Arrogant men with knowledge make more noise from their mouth than making a sense from their mind.

Most of the people readily accept the principle but resist its practice.

Let someone else be the most powerful country, make ours the most peaceful country.