2010-02-04

又上一課 - Achilles tendon pain

Quote from www.drfoot.co.uk

Achilles tendonitis is a painful condition that can cause pain with every step you take. As the name suggests achilles tendonitis affects the achilles tendon.

Causes of Achillies Pain
  • The biggest contributing factor is ignoring the pain in the tendon.

  • Achilles Pain commonly occurs from shearing and stretching forces placed on the achilles tendon. Excess Pronation (rolling over of the foot) causes extra strain on the tendon. Inflammation of the tendon is a common result along with tightening of the calf muscles.

  • Sudden increases in training can lead to achilles tendonitis.

  • Excessive hill running or speed work.

  • Inappropriate shoes. If the soles of the shoes are too stiff, this causes the forefoot to have limited movement. This can lead to increased tension to the achilles tendon.

  • Studies have shown that excessive heel cushioning can be a contributing factor. Air filled heels are not very good for achilles tendonitis. If you wear a shoe that is designed to give greater shock absorption, what frequently happens is when the heel makes contact with the ground and continues to sink lower while the shoe is absorbing the shock. This causes the achilles tendon to be stretched.

  • Tight calve muscles.

  • Mechanical abnormalities of the feet such as over pronation.

  • Women who take up running are at a greater risk. This mainly affects women who wear high-heeled shoes, which effectively shorten the achilles tendon. When the individual then takes up running in "flat shoes", the achilles tendon is put under increased tension.

2009-12-08

2009 Race Footprint

第一年專注路跑練習, 瞭解身體的變化
認識必達的朋友讓 interval 練習擺脫"單嫖獨賭", 故未曾在意水平落差之大

目標: 按步就班, 避免受傷

2009.12.06 - HKMP 石門 10K
0:48:59 - 4:53/k

2009.11.29 - UNICEF Charity Run - HM
1:55:05 - 5:27/k

2009.10.11 - Ulfenbo 1/4 Marathon
0:56:21- 5:20/k

2009-11-15

釣魚

以前釣魚, 納悶魚為甚麼會那麼蠢, 相信竟有這麼爽的食物在水中等著牠, 一群一群地做著傻事。
魚的動機不難明白, 道理連小朋友都懂, "若我是魚便死也不會吃, 哈!"。可是, 小朋友, 你不吃, 天天有人搶著吃。

數次升職加薪, 開心不到半天, 當利好消息被消化後, 便懊腦自己不夠興奮, 應該再加強慶祝力度。畢竟是努力一整年, 發夢都想得到的結果啊! 出去玩玩吧, 再順道打探C君升遷加薪的幅度有多強! 多麼無聊的幼稚行為。然後再等明年的appraisal.

當事物得到手, 會不捨; 當事物被拿走, 會氣憤; 當別人比自己的好, 會嫉妒。好一個循環, 結果都是落得情緒負面, 但每天照樣。有說人是高等智慧的生物, 但彷彿只是把過程複雜化, 最後卻不見得比吃勾的魚高明多少。

2009-10-10

伊斯蘭世界的 - 追風箏的孩子

是一本易讀, 有吸力的書。
每人看書也有自己的焦點所在。對的, 論情節編排的緊湊, 刻畫人性的掙扎, 令我也出現"情緒不穩"的現象。這是高階的娛樂性。可是, 對我, 一個對世事所知不多的人來說, 伊斯蘭世界的價值觀更令我大開眼界。

看完"追"後, 不難理解他們對西方國家的不認同感及分歧, 畢竟是大家的想法是南轅此轍。但可取的是, 至少, 我認為阿富汗人較看重對承諾的認真態度。這跟現代人經常行使 "權宜之計" 有很大的分別啊! 不論喜惡, 我對他們的瞭解已是漸入佳境。

此外, 回教"什葉派" 及 "遜尼派" 的關係也令我很著迷。因為我在巴基斯坦旅行的時候, 我的登山導遊就是Shiah派別。 所以, 我已經買了他的第二本著作, A Thousand Splendid Suns, 我要再到一次阿富汗!

2009-08-29

Google Blogger Sucks.

很後悔沒有用Yahoo Blog!

公諸Opera同好, Opera 101


1994 年的出版。

Fred Poltkin 曾任Metropolitan Opera 的 Performance Manager, 又曾在歐美各大學任教, 所以本書對opera由舞台工作人員, 工作內容, singer歌唱技巧, 舞台設計, 樂團/指揮, 作曲家, 故事內容, 歌劇欣賞.....各方也有很深入的解說。

由於內容太仔細, 確有一點課本式教學的味道。 可是要"認真地"欣賞歌劇的話, 確實需要點穩打穩紥的基礎知識啊! 一旦專心起來, 難免對opera越發產生濃厚興趣....

最後, 當他日"學有所成", 還提供travelers guide 讓你走遍全世界著名的opera house(遠至智利,最近也要到日本 >.<) , 是真正的 from learning to loving Opera!

今晚聽 Tatjana Plays Dvořák


Programme of tonight!

Conductor: James Tuggle
Cello: Tatjana Vassiljeva*
Hong Kong Sinfonietta

Arvo Pärt Cantus in Memory of Benjamin Britten for string orchestra & bell
Beethoven Symphony No 7 in A, Op 92
Dvorák Cello Concerto in B minor, Op 104*