In academic subjects such as math, social studies, science and English, students of similar skill are usually separated from those whose skills are not similar: honors classes for the students who have demonstrated strength, remedial or more basic classes for students who have struggled, and "regular" class for everyone else.
Hence, they have demonstrated strength of character and focus to have been selected to attend a medical school outside of their own country.
Put differently, the president's success has demonstrated the strength of the start-up philosophy.
Johnson said today: "Since his election as leader, Ed has demonstrated real strength of character and determination to unify and lead.
Republicans have sought to make an issue of the video — which a number of ethics and campaign law experts have said broke no laws — at a time when Mr. Obama has demonstrated significant strength in fund-raising.
Suggesting it was time for Mr. Gingrich to step aside, Mr. Appell added, "Santorum has demonstrated clear strength in the Midwest, West and South and he has earned the opportunity to take on Romney in a two-man race".
Only if a state thinks it has demonstrated adequate strength and resiliency to avoid the inference of weakness, and believes that its enemy has limited capacity to escalate or intensify the war, will it be open to talking with the enemy.
Mr McCain has demonstrated his strength among independents: he led the field among them by ten points in New York, 23 points in California and 31 points in Illinois.This gives him a chance of pulling off a surprise upset in the general election.
Despite the large capital investment required to modernize existing inland waterway systems and for new construction, water transport has demonstrated competitive strength as a carrier for commodities in the movement of which the time factor is not of prime importance, such as minerals, timber, and many agricultural products.
"He's had a poor time with injuries but has demonstrated the strength to come back on each occasion," said City manager Derek McInnes.
