Galacticninja

“The total amount of energy from outside the solar system ever received by all the radio telescopes on the planet Earth is less than the energy of a single snowflake striking the ground.”
― Carl Sagan, Cosmos

“The absence of evidence is not the evidence of absence.”
― Carl Sagan, Cosmos

“Every thinking person fears nuclear war, and every technological state plans for it.
Everyone knows it is madness, and every nation has an excuse”
― Carl Sagan, Cosmos

“We are like butterflies who flutter for a day and think it is forever.”
― Carl Sagan, Cosmos