The one who admonishes his brother secretly, he has advised sincerely and has honored him. If he does it outwardly (among others) then he has dishonored and shamed him.
We need the iron qualities that go with true manhood. We need the positive virtues of resolution, of courage, of indomitable will, of power to do without shrinking the rough work that must always be done.
Yes, we now have to divide up our time like that, between politics and our equations. But to me our equations are far more important, for politics are only a matter of present concern. A mathematical equation stands forever.