Youth and Youthfulness....

I just read an meaningful essay about youth and youthfulness, therefore, i would like to share about its introduction (which i like very much)....:

Youth is an age, a number; whilst youthfulness is an attitude, a life-style.
Youth is a treasure at most time, undiscovered; whilst youthfulness is the essence of youth, acquired.
Youth is usually taken for granted, wasted and unappreciated;whilst youthfulness is being fully aware and every bit savoured.
Youth is a condition that passes too quickly; whilst youthfulness lasts and gets better through self-mastery.
Youth is chasing rainbows climbing mountains;whilst youthfulness is creating colours, conquering fears.
Youth is vigorous, energetic;whilst youthfulness is cheerfulness, composure.
Youth is richness, a life full of possibility; whilst youthfulness is a life enriched, a life full of conviction.
Youth is seeking freedom and assurance; whilst youthfulness is increasingly free and assured.
Youth is busy defining her/his identity;whilst youthfulness is enjoying her/his uniqueness and contributing to others.
Youth is a many-splendored thing; whilst youthfulness is youth maintained, eternally.
Youth is a young person; whilst youthfulness is the young at heart.

The above is the intro, and i have learned that youth must be appreciated and make full use of it, don't waste it, it is precious and also is the crucial phase of our life, so , lets do human revolution and hence bring us a more successful and absolute happiness life in the future.....