In Science We Must Be Interested In

The Sensitive Plate, The Gas Which Is Ionised, The Fluorescent Screen, Are In Reality Receivers, Into Another Kind Of Energy, Chemical Energy, Ionic Energy... Luminous Energy.

More And More, I Feel The Need For A House And A Garden.

Pierre Curie Voluntarily Exposed His Arm To The Action Of Radium For Several Hours. This Resulted In Damage Resembling A Burn That Developed Progressively And Required Several Months To Heal. Henri Becquerel Had By Accident A Similar Burn As A Result Of Carrying In His Vest Pocket A Glass Tube Containing Radium Salt. He Came To Tell Us Of This Evil Effect Of Radium, Exclaiming In A Manner At Once Delighted And Annoyed: "i Love It, But I Owe It A Grudge."

Each Of Us Must Work For His Own Improvement, And At The Same Time Share A General Responsibility For All Humanity.

You Can Only Analyze The Data You Have. Be Strategic About What To Gather And How To Store It