Hope burns eternal in the human heart.
Happiness is a temporary recurring human experience.
I do have faith in humanity but I don’t have faith in humans.
Hell lies at the bottom of the human heart.
The deepest desire of the human spirit is to be acknowledged.
A friend is an emotional bond, just like friendship is a human experience.
Hero-worship is strongest where there is least regard for human freedom.
All the great writers root their characters in true human behaviour.
If ergonomists have their way, future products won't be built for some hypothetical average person but will conform to the biomechanical needs of whatever particular human body happens to come into contact with them.
Human knowledge is dark and uncertain; philosophy is dark, astrology is dark, and geometry is dark.
Cats and monkeys; monkeys and cats; all human life is there.
Biography - a system in which the contradictions of a human life are unified.
Exploration is really the essence of the human spirit.
The human brain is an incredible pattern-matching machine.
History is a record of human nature in action.
...the rarest of all human qualities is consistency.
Wilderness is not a luxury but a necessity of the human spirit.
Nature pulls one way and human nature another.
Friendship is the greatest element in human life.
The principles of the Bible are the groundwork of human freedom.
The human voice is the organ of the soul.