A constitution should be framed so as not to impede the action of government, nor force the government to its violation.
For if medicine is really to accomplish its great task, it must intervene in political and social life. It must point out the hindrances that impede the normal social functioning of vital processes, and effect their removal.rudolf virchow
The days are over when technology can be advanced in laboratories by individual scientists alone. Now you need an army of lawyers to negotiate the hazardous terrain of interlocking patents. Unless we find a solution to the problem of interlocking patents, the patent system may actually impede the very innovation it was designed to encourage.ha-joon chang
I well knew that to propose something which would be called extreme, was the true way not to impede but to facilitate a more moderate experiment.john stuart mill
On Leven's banks, while free to rove, And tune the rural pipe to love, I envied not the happiest swain That ever trod the Arcadian plain. Pure stream! in whose transparent wave My youthful limbs I wont to lave; No torrents stain thy limpid source, No rocks impede thy dimpling course, That sweetly warbles o'er its bed, With white, round, polish'd pebbles spread.tobias smollett