From The Philosopher Catulus, Never To Be

Thou Mayest Foresee... The Things Which Will Be. For They Will Certainly Be Of Like Form, And It Is Not Possible That They Should Deviate From The Order Of Things Now: Accordingly To Have Contemplated Human Life For Forty Years Is The Same As To Have Contemplated It For Ten Thousand Years.

Vex Not Thy Spirit At The Course Of Things; They Heed Not Thy Vexation. How Ludicrous And Outlandish Is Astonishment At Anything That May Happen In Life.

Know The Joy Of Life By Piling Good Deed On Good Deed Until No Rift Or Cranny Appears Between Them.

Nature Which Governs The Whole Will Soon Change All Things Which You See, And Out Of Their Substance Will Make Other Things And Again Other Things... In Order That The World May Be Ever New.

Remember That Even If You Were To Live For Three Thousand Years, Or Thirty Thousand, You Could Not Lose Any Other Life Than The One You Have, And There Will Be No Other Life After It. So The Longest And The Shortest Lives Are The Same. The Present Moment Is Shared By All Living Creatures, But The Time That Is Past Is Gone Forever. No One Can Lose The Past Or The Future, For If They Don't Belong To You, How Can They Be Taken From You?