纽约生活IX
文字留给人想象的空间。
我似乎是喜欢给自己挑一些更不顺畅的路,于是需要更为强大的心理调节能力与之抗衡。光是听着Applied Machine Learning这课的名字就知道是找工作导向的神课,但我偏偏更相信“多学习一些理论课”的信条,对之“嗤之以鼻”,于是顶着压力熬了一学期的Causal Inference——而那么多理论能应用上的只有很小的一个——confounding bias——成了偶尔做project时引用的概念。放着听闻很基础的Yassine的NLP课不上,偏要另辟蹊径开拓跟financial相关的专业知识,结果又被5010烦了一个学期,早知道还不如上NLP。Deep Learning的final project明明可以选CV相关、顺便再抱抱大腿,偏要试试NLP和Transformer,又开天辟地看Hugging Face的toturial,尚未入门。所有人都知道Software Development Engineer岗位多没那么卷,我也并不排斥LeetCode,偏要死磕Data Scientist和Machine Learning Engineer,翻来覆去就是准备的东西越来越广,今天是time series大吃饱,明天是system design大跃$进,学得倒是更多了,但就是没有工作。如果说这些选择带给我了啥好处,那就是我的抗压能力的确增强了,学着与压力共处了,上个学期被Causal Inference锻炼出来了,这个学期看5703就像儿戏了。但若是说学的这些知识真的会有多少用,这个有用的定义本来就十分模糊。知识的广度可以为长远职业发展提供从0到1的基础,但知识的深度更能帮new graduate找到工作。我的前mentor如今也是好朋友@佳佳再次鼓励我认可我对算法的热情与天赋,我也不知不觉有些动摇了对DS的坚持。
Central Park
我逐渐克服了一项心理弱势——我开始能够一个人逛公园,步行上放学。这个学期,我逐渐被焦虑所笼罩,我希望我出门跑步有学弟跟我一块,不然我就懒得出门;我希望公园遛弯或上放学有@Moya跟我同行,不然我就一定会选择更快一点或者说节奏不那么平缓的地铁/shuttle bus。这种焦虑让人难以独处。
Riverside Park
但最近的一个多月里,我似乎成功地克服了这种焦虑,我开始爱上了每天晚饭后都溜去Riverside Park看日落,大概步行20min就能从家门走到92st河畔林荫道(Husdon River Greenway)的入口。《小王子》里写着“有一天,我看了四十四次日落”,可惜我所居住的星球日落与“天”绑定,所以我只能有一个夏天我看了四十四次日落。Riverside Park边的Hudson River大概有三倍陆家嘴处的黄浦江宽,公园朝西,纽约夏天天黑很晚,所以在晚8点前后能看到日落,还有永远不会重复的晚霞。我喜欢坐在这里的长椅上,望着河边步道上的人来人往,或是读读手中的书,听着耳机播放的播客;或是趴在栏杆上,望着河水静静流动,时不时游来一只鸭子,或是眺望北边的George Washington Bridge;或是站在远一点的地方,看着草坪、长椅上的人群背影,与Hudson River还有对面的NJ构成一幅电影海报般宁静的画面。如果说纽约有最喜欢的一处地方,那一定是Riverside。从家附近的97st出发,我无数次沿着河边南下散步到59st,也北上跑到Manhattan的尽头,编号延伸到220st。仿佛只要我的脚步踏足,这里就能刻进我的记忆。
Riverside Park,我在小路边捡到一块钱
春季学期结束,我最爱的夏天/暑假到来。蹭了两场毕业典礼,感受流传甚远的那段视频的现场——JAY-Z的Empire State of Mind响彻校园,所有的毕业生都高举手中各式各样的气球一同摇摆,每次Alicia Keys的那声In Neeeeeew Yorrrrrk响起,都把氛围推向新的高潮。仿佛真的实现了在纽约There’s nothing you can’t do. 当然伴随着毕业典礼的是和一些20-21学年入学的老朋友告别,可惜还没有来得及熟悉起来,他们便要离开纽约。
在一段时间的无所事事躺平后开始进驻图书馆,开始暑假的学习生活。夏日图书馆的空调总是功率开足,把温度控制在一个需要加一件外套但又不完全需要的临界点。这种感觉把我带回19年在NUS学习的那个夏天,同样是闲散的学习日常,同样是功率十足的空调,同样是人口密度低的校园。室外又是蒸腾的热浪,或是雨后的清新,带给人无比愉悦。刷LeetCode是一件上瘾的事情,是一个充满确定性的学习过程,这种确定性仍旧令我着迷,做了多少道题,掌握了多少种算法技巧,是一个可以用图表量化的成果。于是在飞速推进刷题进度的路上我又变得干劲十足起来。最近和一位老朋友见面聊天后才知道原来真还有一种“苦行僧”般的生活模式,钦佩他的意志力,也是一种十分inspiring的学习状态。
关于这个故事我写到了Instagram上
(I intended to go to the 911 Memorial this afternoon but unfortunately found that it is closed today when I was at the gate of the apartment. So I have two choices, go back to have an afternoon sleep or go to the Central Park for some casual hiking, photographing and reading in the sunshine. I picked the second When I was sleeping on the bench in The Mall at Central Park, with my Airpods Pro playing some music and denoise on, I heard some unusual but beautiful background light music at the end of a pop song. I'm sure it is not from this song and actually, it sounds like Guzheng, a traditional Chinese string instrument. But of course, nobody's gonna carry a heavy and long Guzheng into the center of Central Park for playing. And after I got up, I noticed a guy playing something like a pan nearby. The sound is so clean and curative and I was hooked. I don't have much cash with me except a ten dollar and bucks so I gave him ten. He thanked me several times. And I enjoyed myself reading Oracle Bones, with his music playing. This part is about Peter's experience in Dandong in 1999, the border with North Korea. As he's gonna leave, I asked him what the instrument is and he told me it can be called handpan drum, which costs a lot on Google Ads. I followed his ig @gabriel.jimenezmusic and he also followed back. I tried to play it but just failed in patting it strongly enough to make an as beautiful sound as him. In fact, it is sort of painful to pat it just like somebody who doesn't play the guitar presses the strings using fingers. It must be hard to play it for an hour. I told him I'm a student majoring in Computer Science and live near here. He plays so well.)
在享受独处的过程中,咖啡、播客、算法、散步、公园、日落、音乐,都成了对抗虚无的好东西。
最后一同欣赏过去一个月的日落与晚霞吧。
05/08
我最近在看...
最近重温了《再次出发之纽约遇见你》(Begin Again, by John Carney),激动到脑子里涕泗横流。本来前段时间调整十佳电影把它给替换下去了,可能离上次看有点久远,重温以后又给加了回来。这次可能出于对Keira Knightley的喜爱,这部电影又是结合了爱情、音乐、纽约这些想想就激动人心的标签。再看依旧十分感动,而且在纽约看在纽约拍摄的电影会有一些不一样的感受。因为我很喜欢搜寻电影拍摄场景的实际位置,再到现场拍一张类似的照片作纪念。虽然难以还原,但还是值得分享。
118 Delancey St, the intersection of Delancy St and Essex St
Bethesda Fountain, Central Park
Bethesda Terrace, Central Park
敬请期待下期 纽约生活 X
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