He Who Is Cruel To

Always Regard Every Man As An End In Himself, And Never Use Him Merely As A Means To Your Ends [i.e., Respect That Each Person Has A Life And Purpose That Is Their Own; Do Not Treat People As Objects To Be Exploited].

Live Your Life As Though Your Every Act Were To Become A Universal Law.

The Bad Thing Of War Is, That It Makes More Evil People Than It Can Take Away.

Even The Song Of Birds, Which We Can Bring Under No Musical Rule, Seems To Have More Freedom, And Therefore More For Taste, Than A Song Of A Human Being Which Is Produced In Accordance With All The Rules Of Music; For We Very Much Sooner Weary Of The Latter, If It Is Repeated Often And At Length. Here, However, We Probably Confuse Our Participation In The Mirth Of A Little Creature That We Love, With The Beauty Of Its Song; For If This Were Exactly Imitated By Man (as Sometimes The Notes Of The Nightingale Are) It Would Seem To Our Ear Quite Devoid Of Taste.

Freedom Is Independence Of The Compulsory Will Of Another, And In So Far As It Tends To Exist With The Freedom Of All According To A Universal Law, It Is The One Sole Original Inborn Right Belonging To Every Man In Virtue Of His Humanity.