Wherever you go you will find matters of this kind affecting designs
staring you in the face, and you will soon see why a man who has
learned his trade in the shop, and from there worked into the drawing
room with much less technical information than you have, can get along
as well as he does. Reserve your strength, however. Your time will
come. Whenever there is a new departure to be taken, and matters to be
worked out from the solid which require close computation of strains
or the application of any principles, your education will put you far
ahead, and if you have, during the period of what may be called your
post-graduate course, which occurs during your early introduction into
practical life, been careful to keep your eyes and ears open so as to
learn all that a man in practical life has done, you will soon stand
far ahead.

Reference was made to the use of leisure hours. Leisure hours can be
spent in various ways. For instance, in studying the composition and
resolution of forces and the laws of elasticity in a billiard room,
the poetry of motion, etc., in a ball room, and the chemical
properties of various malt and vinous extracts in another room; but
the philosophical reason why certain engineering work is done in the
way it is, and the proper way in which new work shall be done of a
similar character and original work of any kind carried on, can only
be learned by cultivating your powers of observation and ruminating on
the facts collected in the privacy of one's own room, away from the
allurements provided for those who have nothing to do. No one would
recommend you to so separate yourself from the world as to sacrifice
health and strength, or to become a recluse, even if you did learn all
about a certain thing.

Remember, however, that the men who have accomplished most in this