From each according to his abilities, to each according to his needs.
Don't mistake activity with achievement.
Success in life depends on action, that is, on what you do, and not what you Feel or think, and the price of success is hard work.
The difference between a successful person and others is not a lack of strength, not a lack of knowledge, but rather a lack in will.
I don't like that man. I must get to know him better.
There is nothing impossible to him who will try.
It is no use saying 'we are doing our best.' You have got to succeed in doing what is necessary.
No man can taste the fruits of autumn while he is delighting his scent with the flowers of spring.
What I cannot create, I do not understand.
Itís not about what it is, itís about what it can become.
If you don't have time to do it right, when will you have the time to do it over?
To be clever enough to get all that money, one must be stupid enough to want it.
Four things for success: work and pray, think and believe.
There are many ways of going forward, but only one way of standing still.
The major reason for setting a goal is for what it makes of you to accomplish it. What it makes of you will always be the far greater value than what you get.
Apply yourself both now and in the next life. Without effort, you cannot be prosperous. Though the land be good, You cannot have an abundant crop without cultivation.
The superior man understands what is right; the inferior man understands what will sell.
The finest task for an Engineer Ė to survey, to plan, to suggest resources and material, assemble them for task in hand, implement and produce results.
Few things are impossible to diligence and skill. Great works are performed not by strength, but perseverance.
The way to get started is to quit talking and begin doing.
If you aim at nothing, you will hit it every time.