When an idea for solving a problem suddenly presents itself, ask yourself if all circumstances related to the problem were properly analyzed.
One may sleep as long as one prefers, but one should know that each hour of excess sleep is an hour lost for learning.
There is a huge difference between thinking we know something and actually knowing something.
Only a person who is motivated in the inner depths of his being will help without hesitation and with no obligation for the one helped.
There will come a time when people will realize the greatest mysteries of the universe: will a human then meet anything other than himself?
Learn always and wherever possible, knowing that you'll never learneverything.
There is a fascinating entanglement of science and knowledge, which is expressed as scientific knowledge.
Be patient in life, knowing that there is a real possibility that the desired outcome could happen without your direct involvement.
An idea is an amazing creation of the human mind, which comes either asa result of one's continuous endeavors for solving a certain problem or justas a spark that lights up the considered problem.
Each type of knowledge has value; however, from an engineering point of view, practical knowledge seems to be more valuable than theoretical knowledge.
Do not look for company at all costs, and especially do not allow loneliness to lead you to fickle love or false friendship.
When an influencing idea comes to life, people cannot exactly predict all its inevitable consequences.
An unsolved problem bothers one's mind, just as a small stone in the shoe,until an idea for solving the problem comes to mind.
Never lie. Firstly, you will be caught in the lie sooner or later. Secondly, count on problems when repairing the consequences of the lie. Therefore, always tell the truth no matter how unpleasant it...
In the frame of a known phenomenon of life, a human could be defined as the only proven thinking creature.
There is no better way to improve yourself than an exchange of ideaswith peers.
Most people take health at face value. Quite often people understand that health is the most valuable possession only after they become seriously ill.
A good thing in one's ignorance is that one doesn't know that s/hedoesn't know.
It is equally important to learn from experience and from books.
A lie distorts the image of reality. It is a delusion of the human mind which can disrupt an individual's sense of what is morally right or wrong.