Category Archives: Physicist

進度報告 2

Posted on by

.

統計力學 (輕量級)

Homework 1:  100
Homework 2:  98
Homework 3:  100

一份功課價值十五小時.

.

.

統計力學 (重量級)

Homework 1:  85
Homework 2:  75
Homework 3:  95

一份功課價值二十小時再加少少第六感.

.

.

.

2008.10.19 Sunday copyright CHK^2

蟲

Posted on by

.

A human being should be able to change a diaper, plan an invasion, butcher a hog, conn a ship, design a building, write a sonnet, balance accounts, build a wall, set a bone, comfort the dying, take orders, give orders, cooperate, act alone, solve equations, analyze a new problem, pitch manure, program a computer, cook a tasty meal, fight efficiently, die gallantly. Specialization is for insects.

— Robert A. Heinlein

.

.

.

2008.10.14 Tuesday CHK_2

星宿

Posted on by

600px-hubble_ultra_deep_field

(This picture is in the public domain because it was created by the European Space Agency and NASA.)

.

.

我已經成功download返18歲時候的自己.

原來他還未死, 一路在我身邊.

.

.

.

2008.10.12 Sunday \copyright CHK^2

The Power of Myth 2

Posted on by

.

A few weeks later, the Great Depression began. Campbell would spend the next five years (1929-1934) trying to figure out what to do with his life (Larsen and Larsen, 2002:160) and he engaged in a period of intensive and rigorous independent study.

Campbell states that he “would divide the day into four four-hour periods, of which I would be reading in three of the four hour periods, and free one of them… I would get nine hours of sheer reading done a day. And this went on for five years straight.

— Wikipedia

.

.

.

2008.10.08 Wednesday CHK_2

旅程

Posted on by

.

To finish the moment, to find the journey’s end in every step of the road, to live the greatest number of good hours, is wisdom.

–Emerson

.

.

The moments when you attain a goal and realize true perfection probably account for less than 2 percent of your lifetime, while the process of living and working toward your goals occupies the rest. If you look to perfection to supply your sense of success, you are discounting the other 98 percent of your life.

–Katz and Liu

.

.

The journey is the destination.

當你到達目的地後, 你會發現, 你的最大收穫是你的旅程.

— Me

.

.

.

2008.09.24 Wednesday copyright CHK^2

欠功課

Posted on by

.

.
無例子亦無人問.

以為想通的問題, 錯了, 再想…

以為想通的問題, 又錯, 再想…

以為想通的問題, 再錯, 再想…

以為想通的問題, 又再錯, 再想…

.

.

時間無多,

有沒人可以救我?

.

.

.
2008.09.15 Monday copyright CHK^2

魅影危機

Posted on by

.

“心底之中失分寸, 終於黐o左線.”

— 幾許瘋語

.

.

每科每星期有一份功課, 總共有三科.

而一份功課起碼要用十小時.

點算好呢?

.

.

.
2008.09.04 Thursday copyright CHK^2

選科特技

Posted on by

d_2018_01_10

The above picture is taken from Wikipedia: Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. Subject to disclaimers.

.

.

今天選定了科目:

.
1. PHY4260 Statistical Mechanics 統計力學(輕量級)

2. PHY5510 Advanced Statistical Mechanics  統計力學(重量級)

.

理論上,

要讀過第一科才可以修第二科.

第一科是第二科的前傳.

但我決定了同時修讀這兩科,

前傳和正傳同時放映.

.

.

正常結果:

統計力學(輕量級)    A

統計力學(重量級)    B-

.

目標結果:

統計力學(輕量級)    A

統計力學(重量級)    A

.

.

.

2008.09.02 Tuesday \copyright CHK^2

Life Reboot: 獨行俠篇

Posted on by

.

“孤單中顫抖　可知我實在難受”

— 有誰共鳴

.

.

這三年來, 最難受的日子大概是

星期日, 要自己一個, 在 Staff Room 4 裡改卷改簿.

.

.

今天更難受,

一切要重新開始,

身邊一個朋友也沒有.

以後,

連星期一至五也要孤伶伶的.

.

— Me

.

.

.

2008.09.01 Monday copyright CHK^2

時間長度

Posted on by

.
一剎那者為一念，二十念為一瞬，二十瞬為一彈指，二十彈指為一羅預，二十羅預為一須臾，一日一夜有三十須臾。

— 佛教梵典《僧只律》

.

.

推算:

86400秒＝一晝夜＝30須臾＝600羅預

＝12000彈指＝240000瞬間＝4800000剎那

.

.

換算成秒數：

一「須臾」＝2880秒（48分鐘）
一「彈指」＝7.2秒
一「瞬間」＝0.36秒
一「剎那」＝一「念」之間＝0.018秒

.

.
— 改篇自維基百科

.

.

.

2008.08.28 Thursday copyright CHK^2

蝴蝶效應

Posted on by

.

丟失一個釘子，壞了一隻蹄鐵；

壞了一隻蹄鐵，折了一匹戰馬；

折了一匹戰馬，傷了一位騎士；

傷了一位騎士，輸了一場戰鬥；

輸了一場戰鬥，亡了一個帝國。

.

–維基百科

.

.

.

2008.08.20 Wednesday CHK_2

生物時間論

Posted on by

.

年紀越大, 時間走得越快,

.

原因有二:

一個是數學原因,

一個是生物學原因.

.

.

數學時間論

.

生物時間論

( 改篇自BBC紀錄片<<Supersenses>> )

.

.

人的年紀越大, 身體的新陳代謝率會降低, 而心跳也會減慢.

自己內在的生理時鐘越慢,

相對來說, 外在事件的節奏就會顯得越快.

.

.

.

2008.08.13 Wednesday copyright CHK^2

數學時間論

Posted on by

.

年紀越大, 時間走得越快,

.

原因有二:

一個是數學原因,

一個是生物學原因.

.

.

數學時間論

(改篇自 <<Faster>> 和一位大學同學的說法)

.

數學時間論 (中學版)

.

由十歲長至十一歲, 人生經歷多了十分之一.

但是由八十歲到八十一歲, 人生經歷只是多了八十分之一.

同樣是一年,

對一個十歲的人是長時間,
對一個八十歲的人來說卻是短時間.

結果,

二十歲到四十歲那段時間

就好像

十歲到二十歲那段時間過得那麼快;

而

四十歲到八十歲的那段時間,

又會好像

二十歲到四十歲的那段時過得那麼快.

.

.

.

2008.08.12 Tuesday copyright CHK^2

Archive

Posted on by

網誌日期: 2007-03-12 21:11 | 網誌分類: Physicist

.

2007-2009: Physics Reloaded

1.    Quantum Mechanics II

2.    Solid State Physics

3.    Solid State Theory

4.    Classical Electrodynamics

5.    Electromagnetic Theory and Optics

6.    Computational Physics

There are another two [more] courses. But I do not remember [them] right now.

To be continued…

2007.03.12

.

.

2008.06.10 Tuesday \copyright CHK^2

The Machine 2

Posted on by

Palmer Joss: By doing this, you’re willing to give your life, you’re willing to die for it. Why?

Ellie Arroway: For as long as I can remember, I’ve been searching for something, some reason why we’re here. What are we doing here? Who are we? If this is a chance to find out even just a little part of that answer… I don’t know, I think it’s worth a human life. Don’t you?

— Contact (The Movie)

.

.

2008.05.26 Monday CHK_2

Collections

Posted on by

Maths is not Science. Maths is the language of Science.

.

Chinese + English + Maths = Language

G.Maths + A.Maths + Computer = Logic

G.Maths + A.Maths + Physics = Mathematics

Physics + Chemistry + Biology = Science

Biology + Art = Arts

.

I studied them all 10 years ago.

How about you? What are your collections?

.

.

2007.02.12 2007.08.30 \copyright CHK^2

.

.

harry 2007-02-13 20:50

我都想知我的collection 係咩….