By failing to prepare, you are preparing to fail.
The wise does at once what the fool does at last.
Always desire to learn something useful.
Who seeks shall find.
What you do today can improve all your tomorrows.
After a storm comes a calm.
The dog that trots about finds a bone.
Begin to be now what you will be hereafter.
Without hard work, nothing grows but weeds.
Never complain and never explain.
The history of astronomy is a history of receding horizons.
Equipped with his five senses, man explores the universe around him and calls the adventure Science.