There Is Nothing Frightening About

Before Another Century Is Done It Will Be Hard For People To Imagine A Time When Humanity Was Confined To One World, And It Will Seem To Them Incredible That There Was Ever Anybody Who Doubted The Value Of Space And Wanted To Turn His Or Her Back On The Universe.

They Don't Want Equal Time - They Want All The Time There Is.

Gratitude Is Best And Most Effective When It Does Not Evaporate Itself In Empty Phrases.

Even As A Youngster, Though, I Could Not Bring Myself To Believe That If Knowledge Presented Danger, The Solution Was Ignorance.

There Is A Single Light Of Science, And To Brighten It Anywhere Is To Brighten It Everywhere.