There Are Wonders Enough Out There Without

It Is All A Matter Of Time Scale. An Event That Would Be Unthinkable In A Hundred Years May Be Inevitable In A Hundred Million.

In All Our Searching, The Only Thing We've Found That Makes The Emptiness Bearable Is Each Other.

By Exploring Other Worlds We Safeguard This One. By Itself, I Think This Fact More Than Justifies The Money Our Species Has Spent In Sending Ships To Other Worlds. It Is Our Fate To Live During One Of The Most Perilous And, At The Same Time, One Of The Most Hopeful Chapters In Human History.

Our Perceptions Are Fallible. We Sometimes See What Isn't There. We Are Prey To Optical Illusions. Occasionally We Hallucinate. We Are Error-prone.

Science ... Looks Skeptically At All Claims To Knowledge, Old And New. It Teaches Not Blind Obedience To Those In Authority But To Vigorous Debate, And In Many Respects That's The Secret Of Its Success.