Cruelty is the law pervading all nature and societ...

The value of old age depends upon the person who reaches it. To some men of early performance it is useless. To others, who are late to develop, it just enables them to finish the job.

If Galileo had said in verse that the world moved, the inquisition might have let him alone.

Poetry is emotion put into measure. The emotion must come by nature, but the measure can be acquired by art.

Youth is the gift of nature, but age is a work of art.

He who is of calm and happy nature will hardly feel the pressure of age, but to him who is of an opposite disposition youth and age are equally a burden.

The stars shall fade away, the sun himself Grow dim with age, and nature sink in years, But thou shalt flourish in immortal youth, Unhurt amidst the wars of elements, The wrecks of matter, and the crush of worlds.

To be happy, we must be true to nature and carry our age along with us.

Why should society feel responsible only for the education of children, and not for the education of all adults of every age?

The enemy of society is middle class and the enemy of life is middle age.

We have entered an age in which education is not just a luxury permitting some men an advantage over others. It has become a necessity without which a person is defenseless in this complex, industrialized society. We have truly entered the century of the educated man.

The class distinctions proper to a democratic society are not those of rank or money, still less, as is apt to happen when these are abandoned, of race, but of age.