Our task must be to free ourselves by widening our circle of compassion to embrace all living creatures and the whole of nature and its beauty.

Adopt the pace of nature: her secret is patience.

Joy in looking and comprehending is nature's most beautiful gift.

We still do not know one thousandth of one percent of what nature has revealed to us.

Occurrences in this domain are beyond the reach of exact prediction because of the variety of factors in operation, not because of any lack of order in nature.