5. penalties of an ecological education
    
Aldo Leopold:
“One of the
penalties of an ecological education
is that one lives alone in a world of wounds. Much of the damage inflicted on land is quite invisible to laymen. An ecologist must either harden his shell and make believe that the consequences of science are none of his business, or he must be the doctor who sees the marks of death in a community that believes itself well and does not want to be told otherwise.”

6. “Those who have the privilege to know have the duty to act.”
    
Albert Einstein:
“Those who have
the privilege to know
have
the duty to act.”

7. Aldous Huxley:
“Never give children a chance of imagining that anything exists in isolation. Make it plain from the very beginning that all living is relationship. Show them relationships in the woods, in the fields, in the ponds and streams, in the village and in the country around it. Rub it in.”

8. Elisabeth Kübler-Ross
The 5 stages of grief:
DENIAL
ANGER
BARGAINING
DEPRESSION
ACCEPTANCE

9. Johann Wolfgang von Goethe:
    
“Enjoy when you can,
and
endure when you must.”

10. Rachel Carson
“Those who dwell among the beauties and mysteries of the earth are never alone or weary of life. Those who contemplate the beauty of the earth find resources of strength that will endure as long as life lasts.”