Physical Quotes

We shall best understand the probable course of natural selection by taking the case of a country undergoing some slight physical change, for instance, of climate. The proportional numbers of its inhabitants will almost immediately undergo a change, and some species will probably become extinct.

The only antidote to mental suffering is physical pain.

The first premise of all human history is, of course, the existence of living human individuals. Thus the first fact to be established is the physical organisation of these individuals and their consequent relation to the rest of nature.

There is a physical relation between physical things. But it is different with commodities.

Strength does not come from physical capacity. It comes from an indomitable will.

Spiritual relationship is far more precious than physical. Physical relationship divorced from spiritual is body without soul.

Once an individual severs his emotional and physical bondage, he is on the road to freedom, happiness and peace of mind.

Success is the product of the severest kind of mental and physical application.

The first requisite of success is the ability to apply your physical and mental energies to one problem without growing weary.

Anything that brings spiritual, mental, or physical weakness, touch it not with the toes of your feet.