# David Alcalay > Reflections on the struggle towards the heights. ## Posts - [The TBF 50 Mile Mountain Bike Race](https://davidalcalay.com/blog-4/): This post was originally published to a now-archived version of this blog. - [Thursdays](https://davidalcalay.com/blog-3/): This post was originally published to a now-archived version of this blog. - [Happiness, From The Mountains](https://davidalcalay.com/blog-2/): This post was originally published to a now-archived version of this blog. - [The Struggle Itself Towards The Heights](https://davidalcalay.com/blog-1/): This post was originally published to a now-archived version of this blog. ## Pages - [The Struggle Itself](https://davidalcalay.com/blog/the-struggle-itself/): The Struggle Itself is my blog where I explore my relationship with ultra-endurance sports, training, racing, and pushing myself to my limits out in the mountains, and how those experiences reshape how I understand myself. - [Itself Towards The Heights](https://davidalcalay.com/blog/itself-towards-the-heights/): Itself Towards The Heights is my blog where I write without restriction on any topic that interests me, mainly in essay form: My beliefs, experiences, ideas I want to explore, and any other topic that interests me. - [Blog](https://davidalcalay.com/blog/): Reflections on the struggle towards the heights. - [Contact Me](https://davidalcalay.com/contact-me/): Please enable JavaScript in your browser to complete this form. - [About Me](https://davidalcalay.com/about-me/): I’m currently a junior level undergraduate at UC Berkeley studying mathematics, with an additional intended major of Cognitive Science. [comment]: # (Generated by Hostinger Tools Plugin)