YES!!...half way thru my optic assignment, that is to design a telescope (keplerian).
its not really hard so far except for the part where we need to calculate aberration and stuff..that is very tricky part. well..i was wondering why does an optometry student need to design a telescope???haih..well its easier than to design a spectacle for a person.
done nothing special today. drive to Westfield ShoppingTown and Boxhill to do some grocery. i drive.huhuhu..nvr drive to there before so kinda lost during the way..
Now need to concentrate on my studies..i still have lots to catch up before class start.
here is nice stuff..
RISK

To laugh is to risk appearing a fool.
To weep is to risk appearing sentimental.
To reach out to another is to risk involvement.
To expose your feelings is to risk rejection.
To place your dreams before the crowd is to risk ridicule.
To love is to risk not being loved in return.
To go forward in the face of overwhelming odds
is to risk failure.
But risks must be taken,
because the greatest risk of all is to risk nothing.
The person who risks nothing, does nothing,
has nothing and is nothing.
He may avoid suffering and sorrow,
but he cannot learn, he cannot feel,
he cannot change, he cannot grow
and he cannot love.
Chained by his certitudes, he is a slave.
Only the person who risks is truly free