The Dangerous Man Is The

Haemoglobin Is A Very Large Molecule By Ordinary Standards, Containing About Ten Thousand Atoms, But The Chances Are That Your Haemoglobin And Mine Are Identical, And Significantly Different From That Of A Pig Or Horse. You May Be Impressed By How Much Human Beings Differ From One Another, But If You Were To Look Into The Fine Details Of The Molecules Of Which They Are Constructed, You Would Be Astonished By Their Similarity.

For Simplicity One Can Think Of The + Class As Having One Extra Base At Some Point Or Other In The Genetic Message And The - Class As Having One Too Few.

It Is Essential To Understand Our Brains In Some Detail If We Are To Assess Correctly Our Place In This Vast And Complicated Universe We See All Around Us.

Avoid The Temptation To Work So Hard That There Is No Time Left For Serious Thinking.

When You Start In Science, You Are Brainwashed Into Believing How Careful You Must Be, And How Difficult It Is To Discover Things. There's Something That Might Be Called The 'graduate Student Syndrome'; Graduate Students Hardly Believe They Can Make A Discovery.