Of all the things I've done, the most vital is coordinating those who work with me and aiming their efforts at a certain goal
It is easier for a tutor to command than to teach.
What I cannot create, I do not understand.
The secret of success is constancy to purpose.
Success is going from failure to failure without loss of enthusiasm.
You don't get paid for the hour. You get paid for the value you bring to the hour.
A person who never made a mistake never tried anything new.
The day science begins to study non-physical phenomena, it will make more progress in one decade than in all the previous centuries of its existence.
To copy others is necessary, but to copy oneself is pathetic
Lisa, if you don't like your job you don't strike. You just go in every day and do it really half-assed. That's the American way.
Nothing is particularly hard if you divide it into small jobs
Good actions give strength to ourselves and inspire good actions in others.
The finest task for an Engineer – to survey, to plan, to suggest resources and material, assemble them for task in hand, implement and produce results.
Never make excuses. Your friends don't need them and your foes won't believe them.
You've got to be very careful if you don't know where you're going, because you might not get there.
The leader of genius must have the ability to make different opponents appear as if they belonged to one category.
I will prepare and some day my chance will come.
You can observe a lot just by watching.
Nothing will work unless you do.
We are trying to prove ourselves wrong as quickly as possible, because only in that way can we find progress.
The way to screw up somebody's life is to give them what they want.