The secret of getting ahead is getting started.
Who seeks shall find.
Quality is not an act, it is a habit.
Always desire to learn something useful.
I can, therefore I am.
The dog that trots about finds a bone.
You never know what motivates you.
Either you run the day or the day runs you.
The most effective way to do it, is to do it.
Begin to be now what you will be hereafter.
The scientist is motivated primarily by curiosity and a desire for truth.
Science, almost from its beginnings, has been truly international in character. National prejudices disappear completely in the scientist's search for truth.