We will see on the other hand that when the symbiotic association has continued for a long time it may be very difficult to obtain ultrapure colonies. In this last case it is necessary to adopt special methods of isolation.

Mr. Hooker's sermons […] were so scribblingly written that nobody could read three words together in them.

Fortune did them proud, for by the time they got to Wilmington, gold had risen to such heights in Confederate currency that their salaries dwarfed those paid to Southerners doing the same work.

Julia's got all the fixings for a great party!