He was considered extremely difficult to work with, often voting against the rest of the board and wanting his own way.

This is considered much more difficult than playing blind chess.

They are also considered most sensitive and therefore difficult to harvest.

However, it is considered too difficult for the wrong reasons.

The bike course is 40K (24.8 miles) long and should be considered relatively difficult.

"It's in the ease with which young players approach music that we have always considered difficult."

This test is considered especially difficult in the larger cities and the failure statistics show similar results.

There are many trees down across this river in places, and water navigation is considered difficult at best.

The second phase, focusing on the working poor, began this month and is considered much more difficult.

So when the 1999 test included material considered more difficult, fewer correct questions were required to pass.