The world's biggest power is the youth and beauty of a woman. Chanakya
Forty is the old age of youth; fifty the youth of old age. Victor Hugo
Older men declare war. But it is the youth that must fight and die. Herbert Hoover
The youth walks faster than the elderly but the elderly knows the road. Nilotic Proverb
The old age of an eagle is better than the youth of a sparrow. Greek Proverb
He who does not whip the child does not mend the youth. Spanish Proverb