You must stop living under the pressure of the environment and surrounding and culture and tradition.

We ought to live heaven on earth, clean environment, the beauty of blissful realms.

Our existence and our environment enclosed entities of divinity.

We study the past ecological history, with the conscience of the present ecological conditions, the only window to predict the future environmental and climate changes.

The love of nature begins with the love for God

Scientific research shows that, under identical environment, one man will go forward while another goes backward.

No one should voluntarily remain in an environment which prevents his development.

It is a common habit to blame life upon the environment. Environment modifies life but does not govern life. The soul is stronger than its surroundings.

Nobody makes a greater mistake than he who did nothing because he could only do a little.

The universe is like a safe to which there is a combination. But the combination is locked up in the safe.

Earth is a family business.

Man is messy, but any creature that can create space vehicles can probably cope.

Overcrowding can be corrected only by inducing people not to crowd, and the environment will continue to deteriorate until polluting practices are abandoned.

A grateful environment is a substitute for happiness. It can quicken us from without as a fixed hope and affection, or the consciousness of a right life, can quicken us from within.

In remaking the world in the likeness of a steam-heated, air-conditioned metropolis of apartment buildings we have violated one of our essential attributes-our kinship with nature.

We are all passengers aboard one ship, the Earth, and we must not allow it to be wrecked. There will be no second Noah's Ark.

The environment does not determine man's culture; it merely sets the outer limits and at the same time offers opportunities.

When the Pleiades and the wind in the grass are no longer a part of the human spirit, a part of very flesh and bone, man becomes, as it were, a kind of cosmic outlaw, having neither the completeness and integrity of the animal nor the birthright of a true humanity.

There's an old saying which goes: Once the last tree is cut and the last river poisoned, you will find you cannot eat your money.

The environment is everything that isn't me.