Haz el trabajo que quieres que se haga.

If a thing's worth doing at all, it's worth doing well.

Whatever you Do — Do it Well — to the Finish.

Anything worth doing, is worth doing right.

You can't trust other people. If it's important, you have to do it yourself.

To make something good, just do it. To make something great, just redo it redo it, redo it. The secret to making fine things is in remaking them.

I like to do everything proper, for it saves one a lot of trouble.

[...] you should not wait for clapping of hands and shouts and praise to do your duty; but do good of your own accord.

If the thing you wish to do is right, and you believe in it, go ahead and do it! Put your dream across, and never mind what ‘they’ say if you meet with temporary defeat, for ‘they’, perhaps, do not know that every failure brings with it the seed of an equivalent success.

Do it for yourself. The universe will be around to collect its cut later.

To make something well is to give yourself to it, to seek wholeness, to follow spirit. To learn to make something well can take your whole life. It’s worth it.

The less you want something, the less you’re thinking about it, the less you’re obsessing over it, the more you’re going to do it in a natural way. The more you’re going to do it for yourself. You’re going to do it in a way you’re good at, and you’re going to stick with it. The people around you will see the quality of your work is higher. [1]

Better to work for yourself alone. You do as you like and follow your own ideas, you admire yourself and please yourself: isn’t that the main thing? And then the public is so stupid. Besides, who reads? And what do they read? And what do they admire?

Once a task has just begun, never leave it till it's done. Be the labor great or small, do it well or not at all.